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                                                                     EXHIBIT 4.3

                              AMENDED AND RESTATED
                                     BYLAWS
                                       OF
                               AHPC HOLDINGS, INC.
                             EFFECTIVE MAY 18, 2004

                                    ARTICLE I
                                     OFFICES

      The corporation shall continuously maintain in the State of Maryland, a
registered office and a registered agent whose office is identical with such
registered office and may have other offices within or without the state. The
address of the corporation's registered office in the State of Maryland is 32
South Street, Baltimore, Maryland 21202. The name of the corporation's
registered agent at such address is the Corporation Trust Company. The
corporation reserves the power to change its registered agent and registered
office at any time.

                                   ARTICLE II
                                  STOCKHOLDERS

      SECTION 1. ANNUAL MEETING. An annual meeting of the stockholders shall be
held at such time, date and place as the board of directors shall determine by
resolution, for the purpose of electing directors and for the transaction of
such other business, as may come before the meeting.

      SECTION 2. SPECIAL MEETINGS. Special meetings of the stockholders may be
called either by the president, the board of directors, a committee of the board
of directors duly designated and whose powers include the powers to call
meetings or by any stockholders entitled to cast at least 25% of all the votes
entitled to be cast at the meeting for the purpose or purposes stated in the
call of the meeting. The secretary shall inform such stockholders of the
reasonably estimated cost of preparing and mailing notice of the meeting and,
upon payment to the corporation of such costs, the secretary shall give notice
to each stockholder entitled to notice of the meeting. Unless requested by the
stockholders entitled to cast a majority of all the votes entitled to be cast at
such meeting, a special meeting need not be called to consider any matter which
is substantially the same as a matter voted on at any special meeting of the
stockholders held during the preceding twelve months.

      SECTION 3. PLACE OF MEETINGS. All meetings of the stockholders shall be
held at such places, within or without the State of Maryland, as the board of
directors or a committee of the board shall specify in the notice or waiver of
notice for such meetings.

      SECTION 4. NOTICE OF MEETINGS. A written notice of each meeting of
stockholders, stating the place, date and hour of the meeting and, in the case
of a special meeting, the purpose or purposes for which the meeting is called,
shall be given to each stockholder entitled to vote at the meeting and each
other stockholder entitled to notice of the meeting. Unless otherwise provided
by the General Corporation Law of Maryland ("Maryland Law"), the notice shall be
given not less than ten (10) nor more than ninety (90) days before the date of
the meeting. If mailed, such notice shall

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be deposited in the United States mail, postage prepaid, directed to the
stockholder at his address as it appears on the records of the corporation. If
mailed, notice is given on the date deposited in the United States Mail. Notice
may also be given by transmitting a notice thereof to the stockholder at such
address by telegraph, telecopy, cable, wireless or personally. No notice need be
given to any person with whom communication is unlawful, nor shall there be any
duty to apply for any permit or license to give notice to any such person. An
affidavit of the secretary or an assistant secretary or of the transfer agent of
the corporation that he has given notice shall constitute, in the absence of
fraud, prima facie evidence of the facts stated therein.

      SECTION 5. WAIVER OF NOTICE. Anything herein to the contrary
notwithstanding, with respect to any stockholder meeting, any stockholder who in
person or by proxy shall have waived in writing notice of the meeting, either
before or after such meeting, or who shall attend the meeting in person or by
proxy, shall be deemed to have waived notice of such meeting unless he attends
for the express purpose of objecting, at the beginning of the meeting, to the
transaction of any business because the meeting is not lawfully called or
convened. No written waiver of notice need specify either the business to be
transacted at, or the purpose or purposes of any regular or special meeting of
the Stockholders, directors or members of a committee of the board of directors.

      SECTION 6. QUORUM; MANNER OF ACTING AND ORDER OF BUSINESS. Subject to the
provisions of these bylaws, the Articles of Incorporation and Maryland Law as to
the vote that is required for a specified action, the presence in person or by
proxy of the holders of a majority of the outstanding shares of the corporation
entitled to vote at any meeting of stockholders shall constitute a quorum for
the transaction of business. The vote of the holders of a majority of the shares
of the corporation's stock entitled to vote, present in person or represented by
proxy, shall be binding on all stockholders of the corporation, unless the vote
of a greater number or voting by classes is required by Maryland Law or the
Articles of Incorporation or these bylaws. The stockholders present at a duly
called or held meeting at which a quorum is present may continue to do business
until adjournment, notwithstanding the withdrawal of enough stockholders to
leave less than a quorum.

      In the absence of a quorum, stockholders holding a majority of the shares
present in person or by proxy and entitled to vote, regardless of whether or not
they constitute a quorum, or if no stockholders are present, any officer
entitled to preside at or act as secretary of the meeting, may adjourn the
meeting to another time and place. Any business which might have been transacted
at the original meeting may be transacted at any adjourned meeting at which a
quorum is present. No notice of an adjourned meeting need be given if the time
and place are announced at the meeting at which the adjournment is taken except
that, if adjournment is for more than thirty (30) days or if, after the
adjournment, a new record date is fixed for the meeting, notice of the adjourned
meeting shall be given pursuant to Section 4 of this Article II. If the chairman
of the meeting gives notice of any adjourned special meeting of Stockholders to
all Stockholders entitled to vote thereat, stating that those present shall
constitute a quorum, then, except as otherwise required by law, those present at
such adjourned meeting shall constitute a quorum and a majority of the votes
cast at such meeting shall determine all matters.

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      SECTION 7. VOTING; PROXIES. Except as provided in Section 7(b) and the
Articles of Incorporation, each stockholder of record on the record date, as
determined pursuant to Section 6 of Article VI, shall be entitled to one vote
for every share registered in his name. Each stockholder entitled to vote at any
meeting of stockholders or to express consent to or dissent from corporate
action in writing without a meeting may authorize another person to act for him
by proxy. No proxy shall be valid after 11 months from its date of execution,
unless the proxy provides for a longer period.

      The corporation shall not have the right to vote treasury stock of the
corporation, nor shall another corporation have the right to vote its stock of
the corporation if the corporation holds, directly or indirectly, a majority of
the shares entitled to vote in the election of directors of such other
corporation. Persons holding stock of the corporation in a fiduciary capacity
shall have the right to vote such stock. Persons who have pledged their stock of
the corporation shall have the right to vote such stock unless in the transfer
on the books of the corporation the pledgor expressly empowered the pledgee to
vote such stock. In that event, only the pledgee, or his proxy, may represent
such stock and vote thereon.

      A plurality of the votes cast shall determine all elections and, except
when the law requires otherwise, a majority of the votes cast shall determine
all other matters.

      The Stockholders may vote by voice on all matters. However, upon demand by
a Stockholder entitled to vote, or his proxy, the Stockholders shall vote by
ballot. In that event, each ballot shall state the name of the Stockholder or
proxy voting, the number of shares voted and such other information as the
corporation may require under the procedure established for the meeting.

      SECTION 8. INSPECTORS OF ELECTION.

      (a)   In advance of any meeting of stockholders, the board of directors
may appoint inspectors of election to act at each meeting of stockholders and
any adjournment thereof. If inspectors of election are not so appointed, the
chairman of the meeting may, and upon the request of any stockholder or his
proxy shall, appoint inspectors of election at the meeting. The number of
inspectors shall be either one or three. If appointed at the meeting upon the
request of one or more stockholders or proxies, the vote of the holders of a
majority of shares present shall determine whether one or three inspectors are
appointed. In any case if any person appointed as an inspector fails to appear
or fails or refuses to act, the vacancy may be filled by appointment made by the
directors in advance of the convening of the meeting or at the meeting by the
person acting as chairman.

      (b)   The inspectors of election shall determine the outstanding stock of
the corporation, the stock represented at the meeting and the existence of a
quorum, shall receive votes, ballots, or consents, shall count and tabulate all
votes and shall determine the result; and in connection therewith, the inspector
shall determine the authority, validity and effect of proxies, hear and
determine all challenges and questions, and do such other ministerial acts as
may be proper to conduct the election or vote with fairness to all stockholders.
If there are three inspectors of election,

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the decision, act or certificate of a majority is effective in all respects as
the decision, act or certificate of all. If no inspectors of election are
appointed, the secretary shall pass upon all questions and shall have all other
duties specified in this Section.

      (c)   Upon request of the chairman of the meeting or any stockholder or
his proxy, the inspector(s) of election shall make a report in writing of any
challenge or question or other matter determined by him and shall execute a
certificate of any fact found in connection therewith. Any such report or
certificate shall be filed with the record of the meeting.

      SECTION 9. ACTION WITHOUT A MEETING. Any action required or permitted to
be taken at a meeting of stockholders may be taken without a meeting if a
consent in writing, setting forth such action, is signed by each stockholder
entitled to vote on the matter and any other stockholder entitled to notice of a
meeting of stockholders (but not to vote there at) has waived in writing any
right to dissent from such action, and such consent and waiver are filed with
the records of the stockholders meetings.

      SECTION 10. ORGANIZATION. Such person as the board of directors may have
designated or, in the absence of such a person, the highest ranking officer of
the corporation who is present shall call to order any meeting of the
Stockholders, determine the presence of a quorum, and act as chairman of the
meeting. In the absence of the secretary or an assistant secretary of the
corporation, the chairman shall appoint the secretary of the meeting.

      SECTION 11. CONDUCT OF BUSINESS. The chairman of any meeting of
Stockholders shall determine the order of business and the procedure at the
meeting, including such regulations of the manner of voting and the conduct of
discussion as he deems in order.

      SECTION 12. NOMINATIONS AND STOCKHOLDER BUSINESS.

      (a)   Annual Meetings of Stockholders.

            (1)   Nominations of persons for election to the board of directors
and the proposal of business to be considered by the stockholders may be made at
an annual meeting of stockholders: (i) pursuant to the corporation's notice of
meeting; (ii) by or at the direction of the board of directors; or (iii) by any
stockholder of the corporation who was a stockholder of record at the time of
giving of notice provided for in this Section 10(a), who is entitled to vote at
the meeting and who complied with the notice procedures set forth in this
Section 10(a).

            (2)   For nominations or other business to be properly brought
before an annual meeting by a stockholder pursuant to clause (iii) of paragraph
(a)(1) of this Section 10, the stockholder must have given timely notice thereof
in writing to the secretary of the corporation. To be timely, a stockholder's
notice shall be delivered to the secretary at the principal executive offices of
the corporation not less than sixty (60) days nor more than ninety (90) days
prior to the first anniversary of the preceding year's annual meeting; provided,
however, that in the event that the date of the annual meeting is advanced by
more than thirty (30) days or delayed by more than sixty (60)

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days from such anniversary date, notice by the stockholder to be timely must be
so delivered not earlier than the ninetieth (90th) day prior to such annual
meeting and not later than the close of business on the later of the sixtieth
(60th) day prior to such annual meeting or the tenth (10th) day following the
day on which public announcement of the date of such meeting is first made. Such
stockholder's notice shall set forth: (i) as to each person whom the stockholder
proposes to nominate for election or reelection as a director all information
relating to such person that is required to be disclosed in solicitations of
proxies for election of directors, or is otherwise required, in each case
pursuant to Regulation 14A under the Securities Exchange Act of 1934, as amended
(the "Exchange Act") (including such person's written consent to being named in
the proxy statement as a nominee and to serving as a director if elected); (ii)
as to any other business that the stockholder proposes to bring before the
meeting, a brief description of the business desired to be brought before the
meeting, the reasons for conducting such business at the meeting and any
material interest in such business of such stockholder and of the beneficial
owner, if any, on whose behalf the proposal is made; and (iii) as to the
stockholder giving the notice and the beneficial owner, if any, on whose behalf
the nomination or proposal is made, (x) the name and address of such
stockholder, as they appear on the corporation's books, and of such beneficial
owner, and (y) the class and number of shares of stock of the corporation which
are owned beneficially and of record by such stockholder and such beneficial
owner.

            (3)   Notwithstanding anything in the second sentence of paragraph
(a)(2) of this Section 10 to the contrary, in the event that the number of
directors to be elected to the board of directors is increased and there is no
public announcement naming all of the nominees for director or specifying the
size of the increased board of directors made by the corporation at least
seventy (70) days prior to the first anniversary of the preceding year's annual
meeting, a stockholder's notice required by this Section 10(a) shall also be
considered timely, but only with respect to nominees for any new positions
created by such increase, if it shall be delivered to the secretary at the
principal executive offices of the corporation not later than the close of
business on the tenth (10th) day following the day on which such public
announcement is first made by the corporation.

      (b)   Special Meetings of Stockholders. Only such business shall be
conducted at a special meeting of stockholders as shall have been brought before
the meeting pursuant to the corporation's notice of meeting. Nominations of
persons for election to the board of directors may be made at a special meeting
of stockholders at which directors are to be elected: (i) pursuant to the
corporation's notice of meeting; (ii) by or at the direction of the board of
directors; or (iii) provided that the board of directors has determined that
directors shall be elected at such special meeting, by any stockholder of the
corporation who is a stockholder of record at the time of giving of notice
provided for in this Section 10(b), who is entitled to vote at the meeting and
who complied with the notice procedures set forth in this Section 10(b). In the
event the corporation calls for a special meeting of stockholders for the
purpose of electing one or more directors to the board of directors, any such
stockholder may nominate a person or persons (as the case may be) for election
to such position as specified in the corporation's notice of meeting, if the
stockholder's notice required by paragraph (a)(2) of this Section 10(b) shall be
delivered to the secretary at the principal executive offices of the corporation
not earlier than the ninetieth (90th) day prior to such special meeting and not
later than the close of business on the later of the sixtieth (60th) day prior
to such special meeting or the tenth (10th) day

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following the day on which public announcement is first made of the date of the
special meeting and of the nominees proposed by the board of directors to be
elected at such meeting.

      (c)   General.

            (1)   Only such persons who are nominated in accordance with the
procedures set forth in this Section 10 shall be eligible to serve as directors
and only such business shall be conducted at a meeting of stockholders as shall
have been brought before the meeting in accordance with the procedures set forth
in this Section 10. The presiding officer of the meeting shall have the power
and duty to determine whether a nomination or any business proposed to be
brought before the meeting was made in accordance with the procedures set forth
in this Section 10 and, if any proposed nomination or business is not in
compliance with this Section 10, to declare that such defective nomination or
proposal be disregarded.

            (2)   For purposes of this Section 10, "public announcement" shall
mean disclosure in a press release reported by the Dow Jones News Service,
Associated Press or comparable news service or in a document publicly filed by
the corporation with the Securities and Exchange Commission pursuant to Sections
13, 14 or 15(d) of the Exchange Act.

            (3)   Notwithstanding the foregoing provisions of this Section 10, a
stockholder shall also comply with all applicable requirements of state law and
of the Exchange Act and the rules and regulations thereunder with respect to the
matters set forth in this Section 10. Nothing in this Section 10 shall be deemed
to affect any rights of stockholders to request inclusion of proposals in the
corporation's proxy statement pursuant to Rule 14a-8 under the Exchange Act.

                                   ARTICLE III
                                    DIRECTORS

      SECTION 1. NUMBER, TENURE AND QUALIFICATIONS. At any regular meeting or at
any special meeting called for that purpose, a majority of the entire board of
directors may establish, increase or decrease the number of directors, provided
that the number thereof shall never be less than the minimum number required by
Maryland Law, nor more than 15, and further provided that the tenure of office
of a director shall not be affected by any decrease in the number of directors.
The Stockholders of the corporation shall elect the directors at the annual or
adjourned annual meeting (except as otherwise provided herein for the filling of
vacancies). Each director shall hold office until his death, resignation,
retirement, removal, or disqualification, or until his successor shall have been
elected and qualified. Directors need not be residents of the State of Maryland
or stockholders of the corporation.

      SECTION 2. RESIGNATIONS AND REMOVAL. Any director of the corporation may
resign at any time by giving written notice to the board of directors or to the
secretary of the corporation. Any resignation shall take effect upon receipt or
at the time specified in the notice. Unless the notice specifies otherwise, the
effectiveness of the resignation shall not depend upon its

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acceptance. Stockholders holding a majority of the outstanding shares entitled
to vote at an election of directors may remove any director at any time with or
without cause.

      SECTION 3. MEETINGS. Meetings of the board of directors may be called by
or at the request of the chairman of the board, the president or one-third (1/3)
of the directors. The person or persons authorized to call meetings of the board
of directors may fix any place as the place for holding any meeting of the board
of directors called by them. Meetings of the board of directors may be held
within or outside the State of Maryland.

      SECTION 4. BUSINESS OF MEETINGS. Except as otherwise expressly provided in
these bylaws, any and all business may be transacted at any meeting of the board
of directors.

      SECTION 5. NOTICE OF MEETINGS. Notice of a special meeting shall be given:
(i) at least 24 hours previous thereto if delivered by messenger, overnight
courier or facsimile; or (ii) three (3) days' notice if mailed to each director
at his principal place of business. A director may waive notice of any special
meeting, and any meeting shall constitute a legal meeting without notice if all
the directors are present or if those not present sign either before or after
the meeting a written waiver of notice, a consent to such meeting, or an
approval of the minutes of the meeting. Except when expressly for the purpose of
objecting to the legality of a meeting, a director's presence at a meeting shall
constitute a waiver of notice of such meeting. A notice or waiver of notice need
not specify the purposes of the meeting or the business which the board of
directors will transact at the meeting.

      SECTION 6. ATTENDANCE BY TELEPHONE. Directors may participate in meetings
of the board of directors by means of conference telephone or similar
communications equipment by means of which all directors participating in the
meeting can hear one another, and such participation shall constitute presence
in person at the meeting.

      SECTION 7. QUORUM AND MANNER OF ACTING; ADJOURNMENT. A majority of the
directors shall constitute a quorum for the transaction of business at any
meeting of the board of directors and the act of a majority of the directors
present at any meeting at which a quorum is present shall be the act of the
board. If less than a majority of such directors are present at said meeting, a
majority of the directors present may adjourn the meeting from time to time
without further notice, and provided further that if, pursuant to the Articles
of Incorporation or these bylaws, the vote of a majority of a particular group
of directors is required for action, a quorum must also include a majority of
such group.

      SECTION 8. ACTION WITHOUT A MEETING. Any action which could be taken at a
meeting of the board of directors may be taken without a meeting if all of the
directors consent to the action in writing and the writing or writings are filed
with the minutes of proceedings of the board.

      SECTION 9. FILLING OF VACANCIES. If for any reason any or all the
directors cease to be directors, such event shall not terminate the corporation
or affect these bylaws or the powers of the remaining directors hereunder (even
if fewer than three directors remain). Any vacancy on the

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board of directors for any cause other than an increase in the number of
directors shall be filled by a majority of the remaining directors, even if such
majority is less than a quorum. Any individual so elected as director shall hold
office until the next annual meeting of stockholders or until his successor is
duly elected and qualified. Any vacancy in the number of directors created by an
increase in the number of directors may be filled by a majority vote of the
entire board of directors.

      SECTION 10. COMPENSATION OF DIRECTORS. The board of directors shall have
the authority to fix the compensation of directors, unless otherwise provided in
the Articles of Incorporation.

      SECTION 11. PRESIDING OFFICER. The directors may, from time to time at any
meeting of the board of directors or by unanimous written consent, elect a
chairman of the board of directors. The Chairman shall preside at all meetings
of the board of directors and shall perform such other duties as the board of
directors may direct. The board of directors also may elect a Vice Chairman and
other officers of the board of directors, with such powers and duties as the
board of directors may designate from time to time.

      SECTION 12. COMMITTEES OF THE BOARD. The board of directors may designate,
by a vote of a majority of the directors then in office, committees of the board
of directors. The committees shall serve at the pleasure of the board of
directors and shall possess such lawfully delegable powers and duties as the
board of directors may confer.

      SECTION 13. SELECTION OF COMMITTEE NUMBERS. The board of directors shall
elect by a vote of a majority of the directors then in office two (2) or more
directors to serve as the members of a committee. By the same vote, the board of
directors may designate other directors as alternative members who may replace
any absent or disqualified member at any meeting of a committee. In the absence
or disqualification of any member of any committee and any alternate member in
his place, the member or members of the committee present at the meeting and not
disqualified from voting, whether or not he or they constitute a quorum, may
appoint by unanimous vote another member of the board of directors to act at the
meeting in the place of the absent or disqualified member.

      SECTION 14. CONDUCT OF BUSINESS. Each committee may determine the
procedural rules for meeting and conducting its business and shall act in
accordance therewith, except as the law or these bylaws require otherwise. Each
committee shall make adequate provision for notice of all meetings to members. A
majority of the members shall constitute a quorum, unless the committee consists
of two members. In that event, one member shall constitute a quorum. A majority
vote of the members present shall determine all matters. A committee may take
action without a meeting if all the members of the committee consent in writing
and file the consent or consents with the minutes of the proceedings of the
committee.

      SECTION 15. AUTHORITY. Any committee, to the extent the board of directors
provides, shall have and may exercise all the powers and authority of the board
of directors in the management of the business and affairs of the corporation,
and may authorize the affixation of the corporation's

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seal to all instruments which may require or permit it. However, no committee
shall have any power or authority with regard to amending the Certificate of
Incorporation, adopting an agreement of merger or consolidation, recommending to
the Stockholders the sale, lease or exchange of all or substantially all of the
corporation's property, recommending to the Stockholders a dissolution of the
corporation or a revocation of a dissolution of the corporation, or amending
these bylaws of the corporation. Unless a resolution of the board of directors
expressly provides, no committee shall have the power or authority to declare a
dividend or to authorize the issuance of stock.

      SECTION 16. MINUTES. Each committee shall keep regular minutes of its
proceedings and report the same to the board of directors when required.

      SECTION 17. RELIANCE. Each director, officer, employee and agent of the
corporation shall, in the performance of his duties with respect to the
corporation, be fully justified and protected with regard to any act or failure
to act in reliance in good faith upon the books of account or other records of
the corporation, upon an opinion of counsel or upon reports made to the
corporation by any of its officers or employees or by the adviser, accountants,
appraisers or other experts or consultants selected by the board of directors or
officers of the corporation, regardless of whether such counsel or expert may
also be a director.

                                   ARTICLE IV
                                    OFFICERS

      SECTION 1. NUMBER. The officers of the corporation shall consist of a
president, a secretary, a treasurer and such vice presidents, assistant
secretaries and assistant treasurers or any other officers thereunto authorized
or elected by the board of directors. Any two or more offices may be held by the
same person, except the offices of president and secretary.

      SECTION 2. ELECTION AND TERM OF OFFICE. The officers of the corporation
shall be elected by the board of directors at their first meeting and thereafter
at any subsequent meeting. Each officer shall hold office until his successor is
duly elected and qualified, or until his death or disability, or until he
resigns or is removed from his duties in the manner hereinafter provided.

      SECTION 3. REMOVAL AND RESIGNATION. Any officer or agent may be removed,
either with or without cause, by a majority of the directors, then in office, at
any meeting of the board of directors. Any officer or agent may resign at any
time by giving written notice to the board of directors, the COB, the president
or the secretary of the corporation. Any such resignation shall take effect at
the date of the receipt of such notice or at any later time specified therein.
Unless otherwise specified in the notice, the board of directors need not accept
the resignation to make it effective.

      SECTION 4. VACANCIES. A vacancy in any office because of death,
resignation or removal or any other cause may be filled by the board of
directors.

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      SECTION 5. CHIEF EXECUTIVE OFFICER. The chief executive officer, subject
to the board of directors' control shall supervise and control, all of the
business and affairs of the corporation. When present, he shall sign (with or
without the secretary, an assistant secretary, or any other officer or agent of
the corporation which the board of directors has authorized) deeds, mortgages,
bonds, contracts or other instruments which the board of directors has
authorized an officer or agent of the corporation to execute. However, the chief
executive officer shall not sign any instrument which the law, these bylaws, or
the board of directors expressly requires some other officer or agent of the
corporation to sign and execute. In general, the chief executive officer shall
perform all duties incident to the office of chief executive officer and such
other duties as the board of directors may prescribe from time to time.

      SECTION 6. PRESIDENT AND VICE PRESIDENTS. The board of directors may
establish the office of president, who shall be the chief operating officer of
the corporation, shall report directly to the chief executive officer of the
corporation and shall carry out such directions as established by the chief
executive officer. Should the office of president not be occupied, the chief
executive officer shall be the chief operating officer. A vice president shall
perform such other duties as the chief executive officer or the board of
directors may assign to him from time to time.

      In the absence of the chief executive officer or in the event of his
death, inability or refusal to act, the president, unless the board of directors
otherwise determines shall perform the duties of chief executive officer. In the
absence of the chief executive officer in the first instance and president in
the second instance, or in the event of his death, inability or refusal to act,
the vice presidents in the order of their length of service as vice presidents,
unless the board of directors determines otherwise, shall perform the duties of
the chief executive officer. When acting as the chief executive officer, a vice
president shall have all the powers and restrictions of the chief executive
officer.

      SECTION 7. TREASURER. The treasurer shall: (a) have responsibility for all
funds and securities of the corporation; (b) receive and give receipts for
moneys due and payable to the corporation from any source whatsoever; (c)
deposit all moneys in the name of the corporation in depositories which the
board of directors selects; and (d) perform all of the duties which the
president or the board of directors may assign to him from time to time.

      SECTION 8. SECRETARY. The secretary shall: (a) keep the minutes of the
meetings of the Stockholders and of the board of directors in one or more books
for that purpose, (b) give all notices which these bylaws or the law requires,
(c) serve as custodian of the records and seal of the corporation, (d) affix the
seal of the corporation to all documents which the board of directors has
authorized execution on behalf of the corporation under seal, (e) maintain a
register of the address of each Stockholder of the corporation, (f) sign, with
the president, a vice president, or any other officer or agent of the
corporation which the board of directors has authorized, certificates for shares
of the corporation, (g) have charge of the stock transfer books of the
corporation, and (h) perform all duties which the president or the board of
directors may assign to him from time to time.

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      SECTION 9. ASSISTANT TREASURERS AND ASSISTANT SECRETARIES. In the absence
of the secretary or in the event of his death, inability or refusal to act, the
assistant secretaries in the order of their length of service as assistant
secretary, unless the board of directors determines otherwise, shall perform the
duties of the secretary. When acting as the secretary, an assistant secretary
shall have the powers and restrictions of the secretary. An assistant secretary
shall perform such other duties as the president, secretary or board of
directors may assign from time to time. In the absence of the treasurer or in
the event of his death, inability or refusal to act, the assistant treasurers in
the order of their length of service as assistant treasurer, unless the board of
directors determines otherwise, shall perform the duties of the treasurer. When
acting as the treasurer, an assistant treasurer shall have the powers and
restrictions of the treasurer. An assistant treasurer shall perform such other
duties as the treasurer, the president, or the board of directors may assign to
him from time to time.

      SECTION 10. SALARIES. The salaries of the officers shall be fixed from
time to time by the board of directors. No officer shall serve the corporation
in any other capacity and receive compensation, unless the board of directors
authorizes the additional compensation.

      SECTION 11. BOND. The board of directors may require by resolution any
officer, agent, or employee of the corporation to give bond to the corporation,
with sufficient sureties conditioned on the faithful performance of the duties
of his respective office or agency. The board of directors also may require by
resolution any officer, agent or employee to comply with such other conditions
as the board of directors may require from time to time.

      SECTION 12. DELEGATION OF AUTHORITY. Notwithstanding any provision of
these bylaws to the contrary, the board of directors may delegate the powers or
duties of any officer to any other officer or agent.

      SECTION 13. ACTION WITH RESPECT TO SECURITIES OF OTHER CORPORATIONS.
Unless the board of directors directs otherwise, the president shall have the
power to vote and otherwise act on behalf of the corporation, in person or by
proxy, at any meeting of Stockholders of or with respect to any action of
Stockholders of any other corporation in which the corporation holds securities.
Furthermore, unless the board of directors otherwise, the president shall
exercise any and all rights and powers which the corporation possesses by reason
of its ownership of securities in another corporation.

                                    ARTICLE V
                      CONTRACTS, LOANS, CHECKS AND DEPOSITS

      SECTION 1. CONTRACTS. The board of directors may authorize any officer or
officers, agent or agents, to enter into any contract or execute and deliver any
instrument in the name of and on behalf of the corporation and such authority
may be general or confined to specific instances.

                                      -11-
<PAGE>

      SECTION 2. LOANS. No loans shall be contracted on behalf of the
corporation and no evidences of indebtedness shall be issued in its name, unless
authorized by a resolution of the board of directors.

      SECTION 3. CHECKS, DRAFTS, ETC. All checks, drafts or other orders for the
payment of money, notes or other evidences of indebtedness issued by and in the
name of the corporation, shall be signed by the president, any vice president,
the treasurer, any assistant treasurer, and such other persons as the board of
directors shall determine and in such manner as shall from time to time be
determined by resolution of the board of directors.

      SECTION 4. DEPOSITS. The treasurer shall deposit all funds of the
corporation not otherwise employed in such banks, trust companies, or other
depositories as the board of directors may select or as any officer, assistant,
agent or attorney of the corporation to whom the board of directors has
delegated such power may select. For the purpose of deposit and collection for
the account of the corporation, the president or the treasurer (or any other
officer, assistant, agent or attorney of the corporation whom the board of
directors has authorized) may endorse, assign and deliver checks, drafts and
other orders for the payment of money payable to the order of the corporation.

      SECTION 5. GENERAL AND SPECIAL BANK ACCOUNTS. The board of directors may
authorize the opening and keeping of general and special bank accounts with such
banks, trust companies, or other depositories as the board of directors may
select or as any officer, assistant, agent or attorney of the corporation to
whom the board of directors has delegated such power may select. The board of
directors may make such special rules and regulations with respect to such bank
accounts, not inconsistent with the provisions of these bylaws, as it may deem
expedient.

                                   ARTICLE VI
                    CERTIFICATES OF STOCK AND THEIR TRANSFER

      SECTION 1. STOCK RECORD AND CERTIFICATES. Records shall be kept by or on
behalf of the corporation by the secretary, transfer agent or registrar of the
corporation, which shall contain the names and addresses of stockholders, the
number of shares held by them respectively, and the number of certificates, if
any, representing the shares, and in which there shall be recorded all transfers
of shares. Every stockholder shall be entitled to a certificate signed by the
president or a vice president, and by the secretary or an assistant secretary of
the corporation, certifying the class and number of shares owned by him in the
corporation, provided that any and all signatures on a certificate may be a
facsimile. In case any officer, transfer agent or registrar who has signed or
whose facsimile signature has been placed upon a certificate shall have ceased
to be such officer, transfer agent or registrar before such certificate is
issued, it may be issued by the corporation with the same effect as if he or it
were such officer, transfer agent or registrar at the date of issue. The
secretary, transfer agent, or registrar of the corporation shall cancel every
certificate surrendered to the corporation for exchange or transfer. Except in
the case of a lost, destroyed or mutilated certificate, the secretary, transfer
agent, or registrar of the corporation shall not issue a new certificate

                                      -12-
<PAGE>

in exchange for an existing certificate until he has canceled the existing
certificate. Each certificate representing shares which are restricted as to
their transferability or voting powers, which are preferred or limited as to
their dividends or as to their allocable portion of the assets upon liquidation
or which are redeemable at the option of the corporation, shall have a statement
of such restriction, limitation, preference or redemption provision, or a
summary thereof, plainly stated on the certificate. In lieu of such statement or
summary, the corporation may set forth upon the face or back of the certificate
a statement that the corporation will furnish to any stockholder, upon request
and without charge, a full statement of such information.

      SECTION 2. TRANSFER AGENTS AND REGISTRARS. The board of directors may, in
its discretion, appoint one or more responsible banks or trust companies as the
board may deem advisable, from time to time, to act as transfer agents and
registrars of shares of the corporation; and, when such appointments shall have
been made, may require the certificate for shares of the corporation to be
countersigned by one of such transfer agents and registered by one of such
registrars.

      SECTION 3. STOCKHOLDERS' ADDRESSES. Every stockholder or transferee shall
furnish the secretary or a transfer agent with the address to which notice of
meetings and all other notices may be served upon or mailed to such stockholder
or transferee, and in default thereof, such stockholder or transferee shall not
be entitled to service or mailing of any such notice.

      SECTION 4. LOST CERTIFICATES. In case any certificate for shares of the
corporation is lost, stolen or destroyed, the board of directors, in its
discretion, or any transfer agent duly authorized by the board, may authorize
the issue of a substitute certificate in place of the certificate so lost,
stolen or destroyed. The corporation may require the owner of the lost, stolen
or destroyed certificate or his legal representative to give the corporation a
bond sufficient to indemnify the corporation against any claim that may be made
against it on account of the alleged loss, theft or destruction of any such
certificate or the issuance of such new certificate or uncertified shares.

      SECTION 5. DISTRIBUTIONS TO STOCKHOLDERS.

      (a)   To the extent permitted by Maryland Law and subject to any
restrictions contained in the Articles of Incorporation, the directors may
declare and pay dividends upon the shares of its capital stock in the manner and
upon the terms and conditions provided by Maryland Law and the Articles of
Incorporation.

      (b)   Before payment of any dividends, there may be set aside out of any
funds of the corporation available for dividends such sum or sums as the board
of directors may from time to time, in its absolute discretion, think proper as
a reserve fund for contingencies, for equalizing dividends, for repairing or
maintaining any property of the corporation or for such other purpose as the
board of directors shall determine to be in the best interest of the
corporation, and the board of directors may modify or abolish any such reserve
in the manner in which it was created.

                                      -13-
<PAGE>

      SECTION 6. RECORD DATES. The board of directors may set, in advance, a
record date for the purpose of determining stockholders entitled to notice of,
or to vote at, any meeting of stockholders, or stockholders entitled to receive
payment of any dividend or the allotment of any other rights, or in order to
make a determination of stockholders for any other proper purpose. Such date, in
any case, shall not be prior to the close of business on the day the record date
is fixed.

      In lieu of fixing a record date, the board of directors may provide that
the stock transfer books shall be closed for a stated period but not longer than
twenty (20) days. If the stock transfer books are closed for the purpose of
determining stockholders entitled to notice or of to vote at a meeting of
stockholders, such books shall be closed for at least ten (10) days before the
date of such meeting.

      If no record date is fixed and the stock transfer books are not closed for
the determination of stockholders: (a) the record date for the determination of
stockholders entitled to notice of or to vote at a meeting of stockholders shall
be at the close of business on the day on which the notice of meeting is mailed
or the thirtieth (30th) day before the meeting, whichever is the closer date to
the meeting; and (b) the record date for the determination of stockholders
entitled to receive payment of a dividend or an allotment of any other rights
shall be the close of business on the day on which the resolution of the
directors, declaring the dividend or allotment of rights, is adopted.

      When a determination of stockholders entitled to vote at any meeting of
stockholders has been made as provided in this section, such determination shall
apply to any adjournment thereof, except where the determination has been made
through the closing of the transfer books and the stated period of closing has
expired.

      SECTION 7. TRANSFERS OF SHARES. The holder of record of shares of the
corporation's stock, or his attorney-in-fact authorized by power of attorney
duly executed and filed with the secretary, transfer agent or registrar of the
corporation, may transfer his shares only on the stock transfer books of the
corporation. Such person shall furnish to the secretary, transfer agent, or
registrar of the corporation proper evidence of his authority to make the
transfer and shall properly endorse and surrender for cancellation his existing
certificate or certificates for such shares. Whenever the holder of record of
shares of the corporation's stock makes a transfer of shares for collateral
security, the secretary, transfer agent, or registrar of the corporation shall
state such fact in the entry of transfer if the transferor and the transferee
request.

      SECTION 8. HOLDER OF RECORD. The corporation may treat as absolute owners
of shares the person in whose name the shares stand of record as if that person
had full competency, capacity and authority to exercise all rights of ownership,
despite any knowledge or notice to the contrary or any description indicating a
representative, pledge or other fiduciary relation, or any reference to any
other instrument or to the rights of any other person appearing upon its record
or upon the share certificate. However, the corporation shall treat any person
furnishing proof of his appointment as a fiduciary as if he were the holder of
record of the shares.

      SECTION 9. TREASURY SHARES. Treasury shares of the corporation shall
consist of shares which the corporation has issued and thereafter acquired but
not canceled. Treasury shares shall not carry voting or dividend rights.

                                      -14-
<PAGE>

                                   ARTICLE VII
                          INDEMNIFICATION AND INSURANCE

      To the maximum extent permitted by Maryland law in effect from time to
time, the corporation, without requiring a preliminary determination of the
ultimate entitlement to indemnification, shall indemnify and shall pay or
reimburse reasonable expenses in advance of final disposition of a proceeding
to: (i) any individual who is a present or former director or officer of the
corporation; or (ii) any individual who, while a director of the corporation and
at the request of the corporation, serves or has served another corporation,
partnership, joint venture, trust, employee benefit plan or any other enterprise
as a director, officer, partner or trustee of such corporation, partnership,
joint venture, trust, employee benefit plan or other enterprise. The corporation
may, with the approval of its board of directors, provide such indemnification
and advancement of expenses to a person who served as a predecessor of the
corporation in any of the capacities described in (i) or (ii) above and to any
employee or agent of the corporation or a predecessor of the corporation.

      Neither the amendment nor repeal of this Article, nor the adoption or
amendment of any other provision of the bylaws or Articles of Incorporation of
the corporation inconsistent with this Article, shall apply to or affect in any
respect the applicability of the preceding paragraph with respect to any act or
failure to act which occurred prior to such amendment, repeal or adoption.

      SECTION 1. INSURANCE INDEMNIFICATION. The corporation shall have the power
to purchase and maintain insurance on behalf of any person who is or was: (i) a
director, officer, employee, or other agent of this corporation; or (ii) any
person who is or was serving at the request of this corporation as a director,
officer or employee of another foreign or domestic corporation, partnership,
joint venture trust or other enterprise against any liability asserted against
him and incurred by him in any such capacity, or arising out of his status as
such, whether or not the corporation would have the power to indemnify him
against such liability under the provisions of this Article VII.

                                  ARTICLE VIII
                                      SEAL

      SECTION 1. SEAL. The board of directors may authorize the adoption of a
seal by the corporation. The seal shall have inscribed thereon the name of the
corporation and the year of its organization. The board of directors may
authorize one or more duplicate seals and provide for the custody thereof.

      SECTION 2. AFFIXING SEAL. Whenever the corporation is required to place
its seal to a document, it shall be sufficient to meet the requirements of any
law, rule or regulation relating to a

                                      -15-
<PAGE>

seal to place the word "(SEAL)" adjacent to the signature of the person
authorized to execute the document on behalf of the corporation.

                                   ARTICLE IX
                                     NOTICES

      SECTION 1. GENERAL. Whenever these bylaws require notice to any
Stockholder, director, officer or agent, such notice does not mean personal
notice. A person may give effective notice under these bylaws in ever case by
depositing in writing in a post office or letter box in a postpaid, sealed
wrapper, or by dispatching a prepaid telegram addressed to such Stockholder,
director, officer or agent at his address on the books of the corporation.
Unless these bylaws expressly provide to the contrary, the time when the person
sends notice shall constitute the time of the giving of notice.

      SECTION 2. WAIVER OF NOTICE. Whenever the law or these bylaws require
notice, the person entitled to said notice may waive such notice in writing,
either before or after the time stated therein.

                                    ARTICLE X
                                  MISCELLANEOUS

      SECTION 1. FACSIMILE SIGNATURES. In addition to the use of facsimile
signatures which these bylaws specifically authorize, the corporation may use
such facsimile signatures of any officer or officers, agents or agent, of the
corporation as the board of directors or a committee of the board of directors
may authorize.

      SECTION 2. FISCAL YEAR. The board of directors shall have the authority to
fix and change the fiscal year of the corporation.

                                   ARTICLE XI
                                 CONTROL SHARES

      The provisions of Subtitle 7 of Title 13 of the Maryland Law shall not
apply to "control share acquisitions" (as such term is defined in Section 3-701
of the Maryland Law) of shares of the capital stock of the corporation.

                                   ARTICLE XII
                                   AMENDMENTS

      The stockholders or board of directors shall have the power to adopt,
alter, or repeal any provision of these bylaws and to make new bylaws.

                                      -16-<PAGE>

                                                                     EXHIBIT 4.4

                                                 Investor Name: ________________

                                   [AHPC LOGO]

                               AHPC HOLDINGS, INC.
                                 (NASDAQ: GLOV)

                             Up to 220,000 Shares of
                      Series A Convertible Preferred Stock

================================================================================

                             SUBSCRIPTION AGREEMENT

================================================================================

                               [LASALLE ST. LOGO]
                          LASALLE ST. SECURITIES, L.L.C.
                              223 West Lake Street
                                Chicago, IL 60606
                                 (312) 705-5000

                                 PLACEMENT AGENT

<PAGE>

[AHPC LOGO]

                             SUBSCRIPTION AGREEMENT

      THE SECURITIES ARE BEING OFFERED FOR SALE ONLY TO "ACCREDITED INVESTORS"
AS THAT TERM IS DEFINED IN RULE 501 UNDER THE SECURITIES ACT OF 1933, AS
AMENDED. IN ORDER FOR THE COMPANY TO MAKE A DETERMINATION AS TO AN INVESTOR'S
STATUS AS AN ACCREDITED INVESTOR, EACH INVESTOR IS REQUIRED TO MAKE CERTAIN
REPRESENTATIONS AND WARRANTIES AND TO COMPLETE CERTAIN INFORMATION ALL OF WHICH
IS CONTAINED IN THE PROSPECTIVE INVESTOR QUESTIONNAIRE.

      BY EXECUTING THE SIGNATURE PAGE INCLUDED HEREIN, EACH SUBSCRIBER
ACKNOWLEDGES AND AGREES AS FOLLOWS:

      IN MAKING AN INVESTMENT DECISION, INVESTORS MUST RELY ON THEIR OWN
EXAMINATION OF THE ENTITY ISSUING THE SECURITIES AND THE TERMS OF THE OFFERING,
INCLUDING THE MERITS AND RISKS INVOLVED. THESE SECURITIES HAVE NOT BEEN
RECOMMENDED OR APPROVED BY ANY FEDERAL OR STATE SECURITIES COMMISSION OR
REGULATORY AUTHORITY. FURTHERMORE, THE FOREGOING AUTHORITIES HAVE NOT CONFIRMED
THE ACCURACY OR DETERMINED THE ADEQUACY OF THIS DOCUMENT, THE SUBSCRIPTION
DOCUMENTS, OR THE CONFIDENTIAL PRIVATE PLACEMENT MEMORANDUM AND ANY
REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE. THESE SECURITIES ARE
SUBJECT TO RESTRICTIONS ON TRANSFERABILITY AND RESALE AND MAY NOT BE TRANSFERRED
OR RESOLD EXCEPT AS PERMITTED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND
THE APPLICABLE STATE SECURITIES LAWS, PURSUANT TO REGISTRATION OR EXEMPTION
THEREFROM. INVESTORS AGREE THEY ARE ACQUIRING THE SHARES FOR INVESTMENT AND NOT
WITH A VIEW TO RESALE OR DISTRIBUTION. INVESTORS SHOULD BE AWARE THAT THEY WILL
BE REQUIRED TO BEAR THE FINANCIAL RISKS OF THIS INVESTMENT FOR AN INDEFINITE
PERIOD OF TIME, THE SHARES ARE SPECULATIVE INVESTMENTS WHICH INVOLVE A HIGH
DEGREE OF RISK OF LOSS BY INVESTORS OF THEIR ENTIRE INVESTMENT. INVESTORS AGREE
THEY HAVE NOT BEEN INDUCED TO INVEST BY ANY FORM OF GENERAL SOLICITATION OR
GENERAL ADVERTISING.

FOR FLORIDA RESIDENTS ONLY:

PURCHASERS WHO ARE RESIDENTS OF FLORIDA MAY RESCIND THEIR PURCHASE OF INTERESTS,
WITHOUT PENALTY, WITHIN THREE (3) DAYS AFTER THE FIRST TENDER OF CONSIDERATION
IS MADE BY SUCH PURCHASER TO THE ISSUER OR WITHIN THREE (3) DAYS AFTER THE
AVAILABILITY OF THAT PRIVILEGE IS COMMUNICATED TO SUCH PURCHASER, WHICHEVER
OCCURS LATER (WHEN SALES ARE MADE TO FIVE (5) OR MORE PERSONS IN FLORIDA).

      1. Purchase and Sale. AHPC Holdings, Inc., a Maryland corporation (the
"Company"), has offered for sale, and the undersigned purchaser (the
"Purchaser") hereby tenders this subscription and applies for the purchase of
the number of shares of the Company's Series A Convertible Preferred Stock (the
"Shares") set forth on the Signature Page at a purchase price equal to 80% of
the closing price of AHPC's common stock (GLOV:NASDAQ) on the business day
immediately preceding the Closing Date, but the offering price shall not be
greater

<PAGE>

[AHPC LOGO]

than $3.00 and not less than $2.40 per Share (the "Offering Price"). The Closing
Date shall be the date agreed upon by the Company and LaSalle St. Securities,
LLC (the "Placement Agent") for the initial issuance of the Shares. The Company
is offering to sell up to 220,000 Shares and a Purchaser must subscribe for a
minimum of $50,000 of Shares, though the Company may accept a lower subscription
in its sole discretion. All subscriptions will be rounded to the nearest whole
Share, as no fractional Shares will be issued. The Shares shall be immediately
convertible into the Company's common stock after the Closing Date in accordance
with the terms of the Certificate of Designations and Preferences governing the
Shares, as filed by the Company with the Maryland Secretary of State. Together
with this Subscription Agreement, the Purchaser is delivering to the Company the
full amount of the purchase price for the Shares (the "Purchase Price")
subscribed for. This subscription may be rejected by the Company in its sole
discretion, in whole or in part. THE SIGNATURE OF THE UNDERSIGNED ON THE
SIGNATURE PAGE CONSTITUTES THE EXECUTION OF THIS SUBSCRIPTION AGREEMENT.

      2. Amount and Method of Payment. Payment of the Purchase Price required to
purchase the Shares subscribed for hereunder is being made by check payable to
"LaSalle Bank National Association as Escrow Agent for AHPCH" or wire transfer
to the Escrow Account in the amount of the Purchase Price for the undersigned's
subscription, which represents payment in full for the subscribed Shares. If
payment is to be made by wire transfer, the Purchaser shall contact the
Placement Agent to obtain appropriate wire transfer instructions. If a
subscription is rejected in whole or in part or if the Offering is terminated
for any reason, the Purchaser's subscription shall be void and all funds
received from the Purchaser shall be returned as soon as practicable to the
Purchaser without any interest thereon, and without charge or deduction.

      3. Representations and Warranties of Purchaser. In order to induce the
Company to accept this subscription, the Purchaser hereby represents and
warrants to, and covenants with, the Company as follows:

            (a) (i) The undersigned understands that the Shares have not been
      registered under the Securities Act of 1933, as amended (the "Securities
      Act") or the securities laws of any state, by reason of their contemplated
      issuance in transactions exempt from the prospectus and delivery
      requirements of the Securities Act, and that the reliance on such
      exemption from registration is predicated in part on these representations
      and warranties of the Purchaser. The Purchaser acknowledges that pursuant
      to Section 6(b) hereof a restrictive legend consistent with the foregoing
      has been or will be placed on the certificates representing the Shares.
      The Purchaser understands that neither the Securities and Exchange
      Commission ("SEC") nor any state securities commission has approved the
      Shares or passed upon or endorsed the merits of the investment or reviewed
      or confirmed the accuracy or determined the adequacy of any information
      furnished to the Purchaser in connection with the Offering.

               (ii) The Purchaser is acquiring the Shares solely for the account
      of the Purchaser, for investment purposes only, and not with a view toward
      the resale or distribution thereof. The Purchaser further agrees not to
      transfer the Shares in violation of the Securities Act or any applicable
      state securities law, and no one other than the Purchaser has any
      beneficial interest in the Shares;

               (iii) The Shares are and will be "restricted securities," as said
      term is defined in Rule 144 promulgated under the Act. The Shares shall
      remain "restricted securities" until conversion of the Shares to shares of
      common stock and the declaration

                                       2

<PAGE>

[AHPC LOGO]

      of effectiveness by the SEC of a registration statement registering the
      underlying shares for resale under the Securities Act;

               (iv) The Purchaser agrees that he or she will not sell or
      otherwise dispose of any of the Shares unless such sale or other
      disposition has been registered under the Securities Act, or in the
      opinion of counsel is exempt from registration under the Act or applicable
      state securities laws. The Purchaser may not sell, transfer, or otherwise
      dispose of the Shares except in compliance with the applicable rules of
      the SEC;

               (v) The Purchaser is an "accredited investor," as such term is
      defined in Rule 501(a) of Regulation D promulgated under the Act; and

               (vi) The Purchaser is not an officer, director or "affiliate" (as
      that term is defined in Rule 405 promulgated under the Act) of the
      Company.

               (vii) The Purchaser acknowledges that the Purchaser has received
      no general solicitation or general advertising (including communications
      published in any newspaper, magazine or other broadcast) and that no
      public solicitation or advertisement with respect to the offering of the
      Interests has been made to the Purchaser.

               (viii) The Purchaser understands and acknowledges that the
      Company will seek to comply at all time with applicable anti-money
      laundering and trade sanction laws, rules and regulations and that it is
      the Company's policy to cooperate fully with law enforcement agencies. To
      assist the Company in its efforts to comply with applicable anti-money
      laundering and trade sanction laws, rules and regulations, the Purchaser
      represents that none of the amounts invested hereunder are derived from or
      related to any activity that is deemed criminal under United States laws,
      rules and regulations. The Purchaser understands and agrees that the
      Company may undertake any actions that the Company deems necessary or
      appropriate to ensure compliance with applicable laws, rules and
      regulations, in the event that the foregoing representation is incorrect
      or in the event that, for any other reason, the Purchaser's investment in
      the Company violates any law, rule or regulation. The Purchaser also
      understands and agrees that the Company may release confidential
      information about the Purchaser and, if applicable, any of its underlying
      beneficial owners, to law enforcement agencies to the extent necessary to
      ensure compliance will all applicable laws, rules and regulations. The
      Purchaser agrees that upon demand, it will (a) disclose to the Company in
      writing such information with respect to direct or indirect ownership of
      the Securities and the source of funds as the Company deems necessary to
      comply with (i) provisions of the Internal Revenue Code of 1986 applicable
      to the Company, (ii) statutory and other generally accepted principles
      relating to anti-money laundering and anti-terrorist groups (including,
      without limitation, any requirements imposed by the Bank Secrecy Act, as
      amended by the USA PATRIOT Act of 2001, and the rules and regulations
      thereunder) or (iii) the requirements of any other appropriate domestic or
      foreign authority and (b) promptly furnish such further information, and
      execute and deliver such documents, as reasonably may be required in the
      determination of the Company to comply with, or to conform compliance
      with, any applicable laws, rules or regulations or other obligations of
      the Company.

                                       3

<PAGE>

[AHPC LOGO]

           (b) (i) The Purchaser has received and carefully reviewed the
      Company's subscription document (the "Subscription Document") dated
      January 12, 2005, and as may be further amended or supplemented from time
      to time;

               (ii) The Purchaser has had a reasonable opportunity to ask
      questions of and receive answers from the Company concerning the Company
      and the Offering and to verify the accuracy of any representation or
      information set forth in the Subscription Document, and all such
      questions, if any, have been answered to the full satisfaction of the
      Purchaser;

               (iii) The Purchaser has received from the Company, and has
      reviewed, such information, which the Purchaser considers necessary or
      appropriate to evaluate the risks and merits of an investment in the
      Shares, including without limitation, those disclosed in the Subscription
      Document as well as the Company's most recent annual and quarterly reports
      which are attached to this Subscription Document. The Purchaser
      acknowledges that this risk factor information set forth in each document
      is specifically incorporated herein by reference and forms an integral
      part of this Subscription Agreement;

               (iv) The Purchaser has such knowledge and expertise in financial
      and business matters that the Purchaser is capable of evaluating the
      merits and risks involved in an investment in the Shares and acknowledges
      that an investment in the Shares entails a number of very significant
      risks and funds should only be invested if the Purchaser is able to
      withstand the total loss of his or her investment;

               (v) Except as set forth in this Subscription Agreement, no
      representations or warranties have been made to the Purchaser by the
      Company or any agent, employee or affiliate of the Company. The Purchaser
      has relied solely on the representations, warranties, covenants and
      agreements of the Company in the Subscription Document (including the
      Company's SEC filings) and on the Purchaser's examination and independent
      investigation in making its decision to acquire the Shares;

               (vi) The Purchaser understands that the Shares are being offered
      and sold expressly conditioned upon the satisfaction of specific
      exemptions from the registration requirements of federal and state
      securities laws and that the Company is relying upon the truth and
      accuracy of the representations, warranties, agreements, acknowledgments
      and understandings of the Purchaser set forth herein and in the related
      investor questionnaire in order to determine the applicability of such
      exemptions and the suitability of the Purchaser to acquire the Shares. The
      Purchaser acknowledges that it is solely the Purchaser's responsibility to
      satisfy itself as to the full observance by this Offering and the sale of
      the Shares to Purchaser of the laws of any jurisdiction outside of the
      United States and Purchaser has done so and that his or its state or
      country of residence is set forth in such investor questionnaire;

               (vii) If an individual, the Purchaser is over 21 years old and is
      legally competent to execute this Subscription Agreement; if an entity,
      the Purchaser is duly authorized to invest in the Shares, and the
      individual signing this Subscription Agreement has been duly authorized by
      the Purchaser to do so;

                                       4

<PAGE>

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               (viii) The Purchaser has full power and authority to execute and
      deliver this Subscription Agreement and to perform the Purchaser's
      obligations hereunder, and this Subscription Agreement is a legally
      binding obligation of the Purchaser enforceable against Purchaser in
      accordance with its terms; and

            (c) All the information furnished to the Company by the undersigned,
      or which is set forth herein, is correct and complete as of the date of
      this Subscription Agreement, and if there should be any material change in
      such information, the Purchaser will immediately furnish such revised or
      corrected information to the Company. Unless the Company receives written
      notice to the contrary from the Purchaser prior to the Company's
      acceptance of this subscription, the Company shall be entitled to assume
      that the preceding is accurate in all respects on the date of the Closing
      ("Closing Date").

      4. Binding Effect. The Purchaser understands that this subscription is not
binding upon the Company until the Company accepts it, which acceptance is at
the sole discretion of the Company and is to be evidenced by the Company's
execution of the Signature Page where indicated. This Subscription Agreement
shall be null and void if the Company does not accept it as aforesaid. Upon
acceptance by the Company and receipt of the Purchase Price, the Company will
issue the Shares to the Purchaser.

      5. Acceptance in Part. The Purchaser understands that the Company may, in
its sole discretion, reject this subscription in whole or in part and reduce
this subscription in any amount and to any extent.

      6. Identification Program. To comply with the Company's responsibilities
under applicable anti-money laundering and trade sanction laws and regulations,
before engaging in a transaction with a prospective investor, the Company may
request certain information and documentation from the prospective investor in
order to (a) confirm the identity of such investor (and such investor's
beneficial owners or control persons, if any) and (b) ascertain whether
applicable anti-money laundering or trade sanction laws, rules or regulations
prohibits the Company from engaging in the proposed transaction with such
investor. Among other things, the Company may check lists maintained by
governmental agencies, including the Department of the Treasury's Office of
Foreign Assets Control ("OFAC"), to determine whether the prospective investor
(or such investor's beneficial owners or control persons, if any) appear on such
lists. Depending on the circumstances, applicable law, rules or regulations may
require or allow the Company to provide certain information (e.g., currency
transaction reports, suspicious activity reports, etc.) to governmental
agencies.

      7. Restrictive Legend and Stop-Transfer Instructions.

            (a) The Purchaser shall comply with all of the following
      restrictions prior to reselling any of the Shares, except at such a time
      as the Shares have been converted to shares of AHPC common stock and the
      SEC has declared effective a registration statement registering the
      underlying shares for resale under the Securities Act:

               (i) The Purchaser shall notify the Company about any proposed
      resale which notice must be received by the Company at least five business
      days prior to such resale;

                                       5

<PAGE>

[AHPC LOGO]

               (ii) All offers or sales of such securities by the Purchaser in
      the United States or to U.S. persons may only be made pursuant to an
      effective registration filed under the Securities Act or by an exemption
      from registration under the Securities Act and in compliance with all
      applicable state securities laws; and

               (iii) If requested by the Company, the Purchaser shall provide a
      satisfactory opinion from legal counsel that the Purchaser's resale
      complies with this section.

               (iv) Any certificate or certificates representing the Shares
      shall bear an appropriate legend evidencing the preceding restrictions.

      8. Indemnification

            (a) The Purchaser agrees to indemnify the Company and hold it
      harmless from and against any and all losses, damages, liabilities, costs
      and expenses (including, but not limited to, any and all expenses
      reasonably incurred in investigating or defending against any litigation
      commenced or threatened or any claim whatsoever) which it may sustain or
      incur in connection with the breach by the Purchaser of any
      representation, warranty or covenant made by it herein or in any other
      document furnished by the undersigned to the Company in connection with
      the undersigned's investment in the Shares.

            (b) The Company agrees to indemnify the Purchaser and hold it
      harmless from and against any and all losses, damages, liabilities, costs
      and expenses (including, but not limited to, any and all expenses
      reasonably incurred in investigating or defending against any litigation
      commenced or threatened or any claim whatsoever) which it may sustain or
      incur in connection with the breach by the Company of any representation,
      warranty or covenant made by it herein.

      9. Confidentiality. The Purchaser acknowledges and agrees that all
information relating to the Company and this subscription, including, but not
limited to, the information contained in this Subscription Document, shall be
kept confidential by the Purchaser, except as otherwise required by law or made
public other than by or through the undersigned.

      10. Nontransferability. Neither this Subscription Agreement nor any of the
rights of the Purchaser hereunder may be transferred or assigned by the
Purchaser.

      11. Amendment; Entire Agreement; Governing Law. This Subscription
Agreement (i) may only be modified by a written instrument executed by the
Purchaser and the Company, (ii) together with the Investor Questionnaire and
Signature Page, sets forth the entire agreement of the Purchaser and the Company
with respect to the subject matter hereof and supersedes all prior agreements
and understandings between or among the parties with respect to the subject
matter hereof, (iii) shall be governed by the laws of the State of Illinois
applicable to contracts made and to be wholly performed therein, and (iv) shall
inure to the benefit of, and be binding upon, the Company and the Purchaser and
their respective heirs, legal representatives, successors and assigns. In the
event of any dispute with respect to the subject matter of this Agreement or
otherwise directly or indirectly related to Purchaser's purchase of Shares,
involving Purchaser, on the one hand, and the Company and/or the Placement
Agent, on the other hand, such dispute shall be conducted by arbitration in Cook
County, Illinois, in accordance with the rules of the

                                       6

<PAGE>

[AHPC LOGO]

American Arbitration Association ("AAA") and determined by an AAA arbitrator
selected in accordance with the AAA rules, with each party to bear his, her or
its respective costs and fees in such proceeding and with the complainant, on
the one hand, and defendant(s), on the other hand, to bear equally the cost of
the AAA arbitration.

      12. Certain Disclosures. The Company may present this Subscription
Agreement to such parties as it deems advisable if compelled by law or called
upon to establish the availability under any federal or state securities laws of
an exemption from registration of the private placement or if the contents
thereof are relevant to any issue in any action, suit, or proceeding to which
the Company is a party or by which it is or may be bound.

      13. Power of Attorney. By counterpart execution of this Agreement, the
undersigned irrevocably grants to each of Alan Zeffer, Deborah Bills and any
other executive officer of the Company, an irrevocable power of attorney to
execute in the name, place and stead of the undersigned the form of Registration
Rights Agreement (attached as an exhibit to the Subscription Documents for the
Shares) and any and all amendments thereto as are approved by the purchasers of
a majority of the Shares, and further to complete in the name, place and stead
of the undersigned any blanks to this Subscription Agreement and the Purchaser
Questionnaire regarding this investment, as well as to initial any blanks not
initialed by the undersigned.

      14. Notices. All notices, requests, demands, claims, and other
communications hereunder shall be in writing and shall be delivered by certified
or registered mail (first class postage pre-paid), guaranteed overnight
delivery, or facsimile transmission if such transmission is confirmed by
delivery by certified or registered mail (first class postage pre-paid) or
guaranteed overnight delivery, to the following addresses and fax numbers (or to
such other addresses or fax numbers which such party shall subsequently
designate in writing to the other party):

      IF TO COMPANY, TO:              AHPC Holdings, Inc.
                                      500 Park Boulevard - Suite 1260
                                      Itasca, IL 60143
                                      Facsimile: (630) 285-9289

      IF TO PURCHASER, TO:            Purchaser at the address set forth on the
                                      investor questionnaire accompanying this
                                      Subscription Agreement

                                      WITH A COPY TO:

                                      LaSalle St. Securities, LLC
                                      223 West Lake Street
                                      Chicago, IL 60606
                                      Attention: Michael Grady
                                      Facsimile: (312) 705-3000

Either party may change its address for delivery of notice by providing notice
of such change to the other party.

      15. Pronouns. Unless the context otherwise requires, all personal pronouns
used in this Subscription Agreement, whether in the masculine, feminine or
neuter gender, shall include all other genders.

                                       7

<PAGE>

[AHPC LOGO]

      THE SHARES ARE SUBJECT TO RESTRICTIONS ON TRANSFERABILITY AND RESALE AND
MAY NOT BE TRANSFERRED OR RESOLD EXCEPT AS PERMITTED UNDER THE SECURITIES ACT OF
1933, AS AMENDED, AND THE APPLICABLE STATE SECURITIES LAWS, PURSUANT TO
REGISTRATION OR EXEMPTION THEREFROM. INVESTORS SHOULD BE AWARE THAT THEY MAY BE
REQUIRED TO BEAR THE FINANCIAL RISK OF THIS INVESTMENT FOR AN INDEFINITE PERIOD
OF TIME.

                                       8

<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                     COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this _____ day of ________________, 2005.

Total Investment: $ _______________________

______________________________________     _____________________________________
      (Signature of Subscriber)                (Signature of Co-Subscriber)

______________________________________     _____________________________________
    (Printed Name of Subscriber)              (Printed Name of Co-Subscriber)

______________________________________     _____________________________________

______________________________________     _____________________________________
             (Address)                                 (Address)

______________________________________     _____________________________________
(Social Security/Taxpayer I.D. Number)    (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

  Accepted this ____ day of _____________________, 2005, at Itasca, Illinois.

<TABLE>
<S>          <C>           <C>           <C>          <C>
Investment   $             Investment    $            Shares Allocated:
Accepted:                  Refunded:
</TABLE>

                                         AHPC HOLDINGS, INC.

                                         By: ___________________________________

                                         Its: __________________________________

                                       9
<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                    COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this 31 day of January, 2005.

Total Investment: $ 100,000.00

/s/ Robert T. Geras
---------------------------------------   ______________________________________
     (Signature of Subscriber)                (Signature of Co-Subscriber)

         Robert T. Geras
---------------------------------------   ______________________________________
    (Printed Name of Subscriber)             (Printed Name of Co-Subscriber)

        55 E. Ene, Apt 2905
---------------------------------------   ______________________________________

         Chicago, IL 60611
---------------------------------------   ______________________________________
               (Address)                                (Address)

             ###-##-####
---------------------------------------   ______________________________________
(Social Security/Taxpayer I.D. Number)    (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

            Accepted this 1 day of Feb, 2005, at Itasca, Illinois.

<TABLE>
<S>           <C>         <C>           <C>       <C>
Investment                Investment              Shares Allocated:
Accepted:     $ 99,996    Refunded:     $ 0.00         38,460
</TABLE>

                                            AHPC HOLDINGS, INC.

                                            By: /s/ Allan E. Zeffer
                                                --------------------------------
                                            Its: CEO

                                        9

<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                    COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this 24 day of January, 2005.

Total Investment: $ 75,000.00

/s/ Thomas E. Horvath                    /s/ Vicke (Ann Victoria) Horvatih
---------------------------------------  ---------------------------------------
      (Signature of Subscriber)               (Signature of Co-Subscriber)

          THOMAS E. HORVATH                 VICKE (ANN VICTORIA) HORVATIH
---------------------------------------  ---------------------------------------
     (Printed Name of Subscriber)           (Printed Name of Co-Subscriber)

          153 E. 153rd St.                         153 E. 153rd St.
---------------------------------------  ---------------------------------------

         Grown Point In 46307                    Grown Point In 46307
---------------------------------------  ---------------------------------------
               (Address)                                (Address)

              ###-##-####                             ###-##-####
---------------------------------------  ---------------------------------------
(Social Security/Taxpayer I.D. Number)   (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

            Accepted this 1 day of Feb, 2005, at Itasca, Illinois.

<TABLE>
<S>           <C>           <C>           <C>         <C>
Investment                  Investment                Shares Allocated:
Accepted:     $74,999.60    Refunded:     $ 0 = 40         28,846
</TABLE>

                                          AHPC HOLDINGS, INC.

                                          By: /s/ Allan E. Zeffer
                                              ----------------------------------
                                          Its: CEO

                                        8

<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                    COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this 31st day of January, 2005.

Total Investment: $ 100,000.00

/s/ Patrick Moughan                       /s/ Patricia Moughan
---------------------------------------   --------------------------------------
    (Signature of Subscriber)                 (Signature of Co-Subscriber)

         Patrick Moughan                             Patricia Moughan
---------------------------------------   --------------------------------------
    (Printed Name of Subscriber)             (Printed Name of Co-Subscriber)

             5 Brooke Lane                           5 Brooke Lane
---------------------------------------   --------------------------------------

       S. Barrington, IL 60010                   S. Barrington, IL 60010
---------------------------------------   --------------------------------------
               (Address)                                (Address)

              ###-##-####                              ###-##-####
---------------------------------------   --------------------------------------
(Social Security/Taxpayer I.D. Number)    (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

            Accepted this 1 day of Feb, 2005, at Itasca, Illinois.

<TABLE>
<S>           <C>               <C>           <C>       <C>
Investment    $ 97,016.40.00    Investment    $ 0.00    Shares Allocated:
Accepted:                       Refunded:                    37,314
</TABLE>

                                              AHPC HOLDINGS, INC.

                                              By: /s/ Allan E. Zeffer
                                                  ------------------------------
                                              Its: CEO

                                        9

<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                    COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this 25 day of January, 2005.

Total Investment: $ 50,000.00

/s/ John D. Noreross
---------------------------------------  _______________________________________
(Signature of Subscriber)                     (Signature of Co-Subscriber)

           JOHN D. NOREROSS
---------------------------------------  _______________________________________
      (Printed Name of Subscriber)          (Printed Name of Co-Subscriber)

         2 N La Salle # 2000
---------------------------------------  _______________________________________

          Chicago DL 60602
---------------------------------------  _______________________________________
               (Address)                                (Address)

              ###-##-####
---------------------------------------  _______________________________________
(Social Security/Taxpayer I.D. Number)    (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

            Accepted this 1 day of Feb, 2005, at Itasca, Illinois.

<TABLE>
<S>          <C>           <C>          <C>      <C>
Investment   $ 49,998.00   Investment   $ 2.00   Shares Allocated:
Accepted:                  Refunded:                  19,230
</TABLE>

                                              AHPC HOLDINGS, INC.

                                              By: /s/ Allan E. Zeffer
                                                  ------------------------------
                                              Its: CEO

                                        8

<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                    COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this 25th day of January, 2005.

Total Investment: $ 50,000

/s/ Mary Ann Beatty           Custodian  /s/ Minor
---------------------------------------  ---------------------------------------
      (Signature of Subscriber)              (Signature of Co-Subscriber)

           Mary Ann Beatty                           Graham Beatty
---------------------------------------  ---------------------------------------
     (Printed Name of Subscriber)            (Printed Name of Co-Subscriber)

       23815 Barn swallow Lane                 23815 Barn swallow Lane
---------------------------------------  ---------------------------------------

          Wauconda IC 60084                         Wauconda IC 60084
---------------------------------------  ---------------------------------------
               (Address)                                (Address)

             ###-##-####                              ###-##-####
---------------------------------------  ---------------------------------------
(Social Security/Taxpayer I.D. Number)    (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

            Accepted this 1 day of Feb, 2005, at Itasca, Illinois.

<TABLE>
<S>           <C>            <C>           <C>       <C>
Investment    $ 49,998.00    Investment    $ 2.00    Shares Allocated:
Accepted:                    Refunded:                    19,230
</TABLE>

                                                 AHPC HOLDINGS, INC.

                                                 By: /s/ Allan E. Zeffer
                                                     ---------------------------
                                                 Its: CEO

                                        8

<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                    COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this 25 day of January, 2005.

Total Investment: $ 50,000.00

/s/ Mary Ann Beatty                                      Minor
---------------------------------------  ---------------------------------------
      (Signature of Subscriber)

           Mary Ann Beatty                           Kendall Beatty
---------------------------------------  ---------------------------------------
     (Printed Name of Subscriber)            (Printed Name of Co-Subscriber)

        23815 Barn swallow Lane                  23815 Barn swallow Lane
---------------------------------------  ---------------------------------------

         Wauconda IC 60084                          Wauconda IC 60084
---------------------------------------  ---------------------------------------
               (Address)                                (Address)

             ###-##-####                              ###-##-####
---------------------------------------  ---------------------------------------
(Social Security/Taxpayer I.D. Number)    (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

            Accepted this 1 day of Feb, 2005, at Itasca, Illinois.

<TABLE>
<S>           <C>            <C>           <C>       <C>
Investment    $ 49,998.00    Investment    $ 2.00    Shares Allocated:
Accepted:                    Refunded:                    19,230
</TABLE>

                                                 AHPC HOLDINGS, INC.

                                                 By: /s/ Allan E. Zeffer
                                                     ---------------------------
                                                 Its: CEO

                                        8

<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                    COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this 25th day of January, 2005.

Total Investment: $ 50,000.00

/s/ Maareen Beatty                       /s/ Mary Ann Beatty
---------------------------------------  ---------------------------------------
     (Signature of Subscriber)               (Signature of Co-Subscriber)

           Maareen Beatty                          Mary Ann Beatty
---------------------------------------  ---------------------------------------
     (Printed Name of Subscriber)           (Printed Name of Co-Subscriber)

       23815 Barn swallow Lane                     6309, Mure Ha Ave
---------------------------------------  ---------------------------------------

          Wauconda IC 60084                          Van Nuy C.A.
---------------------------------------  ---------------------------------------
               (Address)                                (Address)

              ###-##-####                               ###-##-####
---------------------------------------  ---------------------------------------
(Social Security/Taxpayer I.D. Number)    (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

            Accepted this 1 day of Feb, 2005, at Itasca, Illinois.

<TABLE>
<S>           <C>            <C>           <C>       <C>
Investment    $ 49,998.00    Investment    $ 2.00    Shares Allocated:
Accepted:                    Refunded:                    19,230
</TABLE>

                                                 AHPC HOLDINGS, INC.

                                                 By: /s/ Allan E. Zeffer
                                                     ---------------------------
                                                 Its: CEO

                                        8

<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                    COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this 25th day of January, 2005.

Total Investment: $ 50,000.00

/s/ Blaire Beatty                        /s/ Mary Ann Beatty
---------------------------------------  ---------------------------------------
     (Signature of Subscriber)                (Signature of Co-Subscriber)

             Blaire Beatty                        Mary Ann Beatty
---------------------------------------  ---------------------------------------
     (Printed Name of Subscriber)           (Printed Name of Co-Subscriber)

        23815 Barn swallow Lane                  23815 Barn swallow Lane
---------------------------------------  ---------------------------------------

        Wauconda IC 60084                          Wauconda IC 60084
---------------------------------------  ---------------------------------------
               (Address)                                (Address)

              ###-##-####                              ###-##-####
---------------------------------------  ---------------------------------------
(Social Security/Taxpayer I.D. Number)    (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

            Accepted this 1 day of Feb, 2005, at Itasca, Illinois.

<TABLE>
<S>           <C>            <C>           <C>       <C>
Investment    $ 49,998.00    Investment    $ 2.00    Shares Allocated:
Accepted:                    Refunded:                    19,230
</TABLE>

                                                 AHPC HOLDINGS, INC.

                                                 By: /s/ Allan E. Zeffer
                                                     ---------------------------
                                                 Its: CEO

                                        8

<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                    COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this 31 day of January, 2005.

Total Investment: $ Approx 25,000

/s/ Matthew F. Tomaszewski               /s/ Joy A. Tomaszewski
---------------------------------------  ---------------------------------------
      (Signature of Subscriber)              (Signature of Co-Subscriber)

      Matthew F. Tomaszewski                       Joy A. Tomaszewski
---------------------------------------  ---------------------------------------
     (Printed Name of Subscriber)           (Printed Name of Co-Subscriber)

        24857 W. Pine Cone Ln.                    24857 W. Pine Cone Ln.
---------------------------------------  ---------------------------------------

        Planfield IL 60544                         Planfield IL 60544
---------------------------------------  ---------------------------------------
               (Address)                                (Address)

              ###-##-####                              ###-##-####
---------------------------------------  ---------------------------------------
(Social Security/Taxpayer I.D. Number)    (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

            Accepted this 1 day of Feb, 2005, at Itasca, Illinois.

<TABLE>
<S>           <C>            <C>           <C>       <C>
Investment    $ 24,999.00    Investment    $ 0.00    Shares Allocated:
Accepted:                    Refunded:                     9,615
</TABLE>

                                                 AHPC HOLDINGS, INC.

                                                 By: /s/ Allan E. Zeffer
                                                     ---------------------------
                                                 Its: CEO

                                        9

<PAGE>

[AHPC LOGO]

                               AHPC HOLDINGS, INC.
                    COMBINED COUNTERPART SIGNATURE PAGE FOR
                     SUBSCRIPTION AGREEMENT FOR INDIVIDUALS

      The undersigned hereby subscribes for the number of Shares of Series A
Convertible Preferred Stock purchasable for the "Total Investment" amount set
forth below and acknowledges that the information contained in the Purchaser
Questionnaire is true and correct and agrees to be bound by the terms of the
Subscription Agreement to which this signature page is a part.

EXECUTED this 28th day of January, 2005.

Total Investment: $ 25,000.00 Approx

/s/ Joe Howard
---------------------------------------  _______________________________________
     (Signature of Subscriber)                (Signature of Co-Subscriber)

           Joe Howard
---------------------------------------  _______________________________________
    (Printed Name of Subscriber)            (Printed Name of Co-Subscriber)

      2040, PARK FOREST BLUP
---------------------------------------  _______________________________________

         MOUNT DORA. FL. 32757
---------------------------------------  _______________________________________
               (Address)                                (Address)

              ###-##-####
---------------------------------------  _______________________________________
(Social Security/Taxpayer I.D. Number)    (Social Security/Taxpayer I.D. Number)

                                   ACCEPTANCE

            Accepted this 1 day of Feb, 2005, at Itasca, Illinois.

<TABLE>
<S>           <C>            <C>           <C>       <C>
Investment    $ 24,999.00    Investment    $ 0.00    Shares Allocated:
Accepted:                    Refunded:                     9,615
</TABLE>

                                                 AHPC HOLDINGS, INC.

                                                 By: /s/ Allan E. Zeffer
                                                     ---------------------------
                                                 Its: CEO

                                        9

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