Document:

Exhibit 4.1

                          CERTIFICATE OF DESIGNATIONS,
                     PREFERENCES, RIGHTS AND LIMITATIONS OF
                      SERIES B CONVERTIBLE PREFERRED STOCK
                                       OF
                               CHISTE CORPORATION

            Pursuant to Section 78.195 of the General Corporation Law
                             of the State of Nevada

      Chiste   Corporation,   a  Nevada  corporation   (hereinafter  called  the
"Company"), hereby certifies that, pursuant to the authority expressly vested in
the Board of Directors of the Company by the  Certificate of  Incorporation,  as
amended  (the  "Certificate  of  Incorporation"),  and in  accordance  with  the
provisions  of Section  78.195 of the  General  Corporation  Law of the State of
Nevada, the Board of Directors has duly adopted the following resolutions.

      RESOLVED,  that,  pursuant  to the  Certificate  of  Incorporation  (which
authorizes  10,000,000  shares  of  preferred  stock,  $.01 par  value per share
("Preferred   Stock")),   the  Board  of  Directors  hereby  fixes  the  powers,
designations,  preferences  and  relative,  participating,  optional  and  other
special rights,  and the  qualifications,  limitations and restrictions,  of the
Series B Convertible Preferred Stock.

      RESOLVED,  that the Company is  authorized  to issue Series B  Convertible
Preferred Stock on the following terms and with the provisions herein set forth:

      (1).  Designation  and  Number  of  Shares.  Of the  10,000,000  shares of
Preferred  Stock  authorized  pursuant  to the Fourth  Article of the  Company's
Certificate of Incorporation, 1,500,000 shares are hereby designated as Series B
Convertible Preferred Stock (the "Series B Preferred Stock").

      (2). Stated Value. Each share of Series B Preferred Stock will have stated
value of $33.09 (herein the "Stated Value").

      (3). Liquidation Preference. In the event of any liquidation,  dissolution
or winding up of the Company,  either  voluntary or involuntary,  subject to the
rights of any other Series of Preferred Stock that are in existence or may, from
time to time,  come into  existence,  the assets of the  Company  available  for
distribution  to  shareholders  shall be  distributed  among the  holders of the
Series B Preferred Stock and among the holders of common stock,  $0.01 par value
per share  ("Common  Stock")  on the basis the  holder of each share of Series B
Preferred Stock  receiving prior to any  distribution to any other holder of any
equity  securities of the Company,  an amount equal to (i) the Stated Value plus
(ii) a pro rata distribution of any cash and other  distributable  property that
is available after the  distribution  set forth in (i) above for distribution to
the holders of equity  securities of the Company treating the Series B Preferred
Stock on an as converted basis.

                                      -1-
<PAGE>

      (4). Redemption. The Series B Preferred Stock does not have any redemption
rights.

      (5).  Dividends.  The Series B  Preferred  Stock will not be  entitled  to
dividends  unless the Company pays cash dividends or dividends in other property
to  holders  of  outstanding  shares  of  Common  Stock,  in which  event,  each
outstanding share of the Series B Preferred Stock will be entitled, prior to the
payment of any dividend on shares of Common Stock, to receive  dividends of cash
or property  equivalent in amount to that paid in respect of one share of Common
Stock times the Conversion Rate (as hereinafter  defined).  Any dividend payable
to the Series B Preferred  Stock will have the same record and payment  date and
terms as the dividend is payable on the Common Stock.

      (6). Mandatory Conversion.

            (a).  Conversion.  Upon the filing and acceptance of an amendment to
the Company's  Certificate of  Incorporation  ("Amendment")  to effect a reverse
split  of its  common  stock  at the rate of one new  share  for each  currently
outstanding 25 shares of common stock ("Reverse Split"), whether by amendment or
restatement,  all the  outstanding  shares  of  Series B  Preferred  Stock  will
immediately and automatically  convert into shares of the Company's Common Stock
without any notice required on the part of the Company or the holder ("Mandatory
Conversion"). On a Mandatory Conversion, the holders of Series B Preferred Stock
will be entitled to receive  Common  Stock at the  conversion  rate of 185.35215
shares of fully paid and non-assessable Common Stock for one (1) share of Series
B Preferred Stock ("Conversion Rate").

            (b).  Obligation.  The  Company  agrees that it shall in good faith,
promptly  take and any all such  corporate  action as may, in the opinion of its
counsel,  be necessary to effect the Reverse Split and to  expeditiously  effect
the conversion of (i) all outstanding  shares of the Series B Preferred Stock to
shares of Common Stock and (ii) permit the exercise of all options,  warrants or
rights to purchase  shares of Series B Preferred  Stock pursuant to the terms of
their defining  instruments,  including,  without  limitation use its good faith
best  efforts to obtain the  requisite  shareholder  approval  of any  necessary
amendment to the Certificate of Incorporation to achieve the foregoing.

            (c). Conversion Procedure. The Company shall use its reasonable best
efforts to issue or cause its transfer  agent to issue the Common Stock issuable
upon a Mandatory  Conversion  within three (3) business days after the Mandatory
Conversion.  The Company shall bear the cost associated with the issuance of the
Common Stock issuable upon the Mandatory Conversion.  The Common Stock and other
securities  issuable  upon  the  Mandatory  Conversion  shall be  issued  with a
restrictive  legend  indicating  that it was  issued in a  transaction  which is
exempt  from  registration  under  the  Securities  Act,  and that it  cannot be
transferred  unless it is so registered,  or an exemption from  registration  is
available,  in the opinion of counsel to the Company.  The Common Stock issuable
upon the Mandatory Conversion shall be issued in the same name as the person who
is the holder of the Series B Preferred Stock unless,  in the opinion of counsel
to the Company,  a change of name and such  transfer  can be made in  compliance
with applicable  securities  laws. The person in whose name the  certificates of
Common Stock are so recorded and other  securities  issuable  upon the Mandatory
Conversion shall be treated as a common  stockholder of the Company at the close
of  business  on  the  date  of  the  Mandatory  Conversion.   The  certificates
representing  the Series B Preferred Stock shall be cancelled,  upon the receipt
of its  certificates  representing  the  Common  Stock  into  which the Series B
Preferred Stock is converted.

                                      -2-
<PAGE>

      (7).  Adjustments to Conversion  Rate and  Reorganization.  The Conversion
Rate for the number of shares of Common  Stock into which the Series B Preferred
Stock  shall  be  converted  on a  Mandatory  Conversion  shall  be  subject  to
adjustment from time to time as hereinafter set forth:

            (a) Stock Dividends - Recapitalization, Reclassification, Split-Ups.
If, prior to the date of Mandatory Conversion,  the number of outstanding shares
of Common Stock is increased by a stock  dividend on the Common Stock payable in
shares of Common Stock or by a split-up, recapitalization or reclassification of
shares of Common Stock or other  similar  event,  then,  on the  effective  date
thereof,  the  Conversion  Rate will be adjusted so that the number of shares of
Common  Stock  issuable on the  Mandatory  Conversion  of the Series B Preferred
Stock shall be increased in proportion to such increase in outstanding shares of
Common Stock.

            (b)  Aggregation  of  Shares.  If  prior  to the  date of  Mandatory
Conversion,  the number of outstanding  shares of Common Stock is decreased by a
consolidation,  combination  or  reclassification  of shares of Common  Stock or
other similar event (including the Reverse Split), then, upon the effective date
thereof,  the  number  of  shares  of Common  Stock  issuable  on the  Mandatory
Conversion  of the Series B Preferred  Stock shall be decreased in proportion to
such decrease in outstanding shares.

            (c) Change  Resulting  from  Reorganization  or Change in Par Value,
etc. In case of any reclassification or reorganization of the outstanding shares
of Common  Stock  which  solely  affects  the par value of the  shares of Common
Stock, or in the case of any merger or consolidation of the Company with or into
another  corporation  (other than a consolidation or merger in which the Company
is the continuing  corporation and which does not result in any reclassification
or reorganization of the outstanding  shares of Common Stock), or in the case of
any sale or conveyance to another  corporation  or entity of the property of the
Company as an entirety or  substantially as an entirety in connection with which
the Company is dissolved, the holders of the Series B Preferred Stock shall have
the right  thereafter  (until the  Mandatory  Conversion or its  equivalent)  to
receive upon the conversion of the Series B Preferred  Stock the kind and amount
of shares of stock or other  securities or property  (including cash) receivable
upon such reclassification,  reorganization,  merger or consolidation, or upon a
dissolution following any such sale or other transfer, by a holder of the number
of shares of Common Stock into which the Series B Preferred Stock is convertible
immediately prior to such event; and if any  reclassification  also results in a
change in shares of Common Stock, then such adjustment also shall be made.

                                      -3-
<PAGE>

            (d)  Successive  Changes.  The  provisions  of  this  Section  shall
similarly  apply to successive  reclassifications,  reorganizations,  mergers or
consolidations, sales or other transfers.

      (8). Voting Rights.  The holders of record of shares of Series B Preferred
Stock shall be entitled to the following voting rights:

            (a) Those voting rights  required by applicable  law and as provided
in Section (13) hereof; and

            (b) The right to vote together with the holders of the Common Stock,
as a single class,  upon all matters  submitted to holders of Common Stock for a
vote,  the vote of the  holders of the Series B  Preferred  Stock to be on an as
converted basis.

      (9). No Impairment.  The Company will not, by amendment of its Certificate
of Incorporation or through any  reorganization,  recapitalization,  transfer of
assets, consolidation,  merger, dissolution,  issue or sale of securities or any
other voluntary action,  avoid or seek to avoid the observance or performance of
any of the terms to be observed or performed hereunder by the Company,  but will
at all times in good faith assist in the carrying out of all the  provisions  of
this  section  and in the  taking  of all such  action  as may be  necessary  or
appropriate in order to protect the conversion rights of the holders of Series B
Preferred Stock against impairment.

      (10).  No  Fractional  Shares  and  Certificate  as  to  Adjustments.   No
fractional  shares shall be issued upon the conversion of any share or shares of
the Series B  Preferred  Stock,  and the number of shares of Common  Stock to be
issued  shall be rounded up to the  nearest  whole  share.  The number of shares
issuable upon conversion shall be determined on the basis of the total number of
shares of Series B  Preferred  Stock the holder is at the time  converting  into
Common  Stock  and the  number of shares  of  Common  Stock  issuable  upon such
aggregate conversion.

      (11). Notices of Record Date. In the event of any taking by the Company of
a  record  of the  holders  of any  class  of  securities  for  the  purpose  of
determining  the holders thereof who are entitled to receive any dividend (other
than a cash  dividend)  or  other  distribution,  any  right to  subscribe  for,
purchase  or  otherwise  acquire  any  shares of stock of any class or any other
securities  or  property,  or any other  right,  the Company  shall mail to each
holder of Series B  Preferred  Stock,  at least ten (10) days  prior to the date
specified  therein,  a notice specifying the date on which any such record is to
be taken for the purpose of such dividend, distribution or right, and the amount
and character of such dividend, distribution or right.

      (12).  Notices.  Any notice required by the provisions of this Certificate
of Designations to be given to the holders of shares of Preferred Stock shall be
deemed given if  deposited  in the United  States  mail,  postage  prepaid,  and
addressed to each holder of record at its address  appearing on the books of the
Company.

      (13). Protective  Provisions.  So long as any shares of Series B Preferred
Stock are outstanding,  the Company shall not,  directly or indirectly,  without
first obtaining the approval (by vote or written consent, as provided by law) of
the holders of at least a sixty-six percent (66%) of the then outstanding shares
of Series B Preferred Stock, voting as a separate class:

            (a)  create  (by  reclassification  or  otherwise)  any new class or
series of shares having rights, preferences or privileges equal or senior to the
Series B Preferred Stock;

                                      -4-
<PAGE>

            (b) directly or indirectly,  alter or change the rights, preferences
or privileges of the Series B Preferred Stock;

            (c) amend the Company's  Certificate  of  Incorporation  in a manner
that materially  adversely affects the rights,  preferences or privileges of the
holders of the Series B Preferred Stock;

            (d) merge, consolidate, or combine with any other company, or effect
any recapitalization, reclassification or otherwise change the equity securities
of the Company, other than effect a reverse split at the rate of 1 new share for
each 25 shares outstanding (or better rate);

            (e)  increase  or  decrease  the  authorized  number  of  shares  of
Preferred Stock of the Company;

            (f) enter into  (directly or indirectly) or permit any subsidiary or
affiliate  of the  Company to enter into,  any  transaction  with any  director,
officer,  shareholder  or  affiliate  of such  subsidiary  or  affiliate  of the
Company,  or any of their  respective  affiliates,  or any  entity in which such
person or their  affiliates  may have an interest,  except  pursuant to fair and
reasonable  terms  no  less  favorable  to the  Company  or such  subsidiary  or
affiliate of the Company then would be obtainable  in a comparable  arm's length
transaction with a person that is not an affiliate;

            (g) liquidate or wind-up the Company; or

            (h) redeem,  purchase or otherwise acquire (or pay into or set funds
aside  for a sinking  fund for such  purpose)  any share or shares of  Preferred
Stock or Common Stock; provided,  however, that this restriction shall not apply
to the repurchase of shares of Common Stock from employees, officers, directors,
consultants  or  other  persons  performing  services  for  the  Company  or any
subsidiary  pursuant  to  agreements  under  which the Company has the option to
repurchase  such shares at cost upon the occurrence of certain  events,  such as
the  termination  of  employment,  or through the exercise of any right of first
refusal.

      (14). Return of Status as Authorized Shares.  Upon a Mandatory  Conversion
or any other redemption or  extinguishment  of the Series B Preferred Stock, the
shares converted, redeemed or extinguished will be automatically returned to the
status of  authorized  and unissued  shares of preferred  stock,  available  for
future  designation  and issuance  pursuant to the terms of the  Certificate  of
Incorporation.

      FURTHER  RESOLVED,   that  the  statements   contained  in  the  foregoing
resolutions  creating and  designating  the said Series B Convertible  Preferred
Stock and  fixing  the  number,  powers,  preferences  and  relative,  optional,
participating,  and other special  rights and the  qualifications,  limitations,
restrictions,  and other distinguishing  characteristics thereof shall, upon the
effective date of said series,  be deemed to be included in and be a part of the
Certificate  of  Incorporation  of the  Company  pursuant to the  provisions  of
Sections 104 and 151 of the General Corporation Law of the State of Nevada.

                                      -5-
<PAGE>

      IN WITNESS  WHEREOF,  the  undersigned  has executed this  Certificate  of
Designations  of the  Series B  Convertible  Preferred  Stock on this 5th day of
July, 2005.

CHISTE CORPORATION

By:  /S/ Kevin R. Keating
     --------------------
     Kevin R. Keating, President

                                      -6-Exhibit 10.1

                             Keating Securities, LLC
                          5251 DTC Parkway, Suite 1090
                     Greenwood Village, Colorado 80111-2739
                                 (720) 889-0131
                               (720) 889-0135 fax

July 6, 2005

Mr. Kevin Keating, President
Chiste Corporation.
936A Beachland Boulevard, Suite 13
Vero Beach, Florida, 32963

Re:  Financial Advisory Agreement

Dear Mr. Keating:

This letter will confirm our agreement  ("Agreement")  that Keating  Securities,
LLC  ("Keating")  is  authorized  to  represent   Chiste   Corporation  and  its
affiliates,  subsidiaries and related entities (collectively, the "Company") and
to assist the Company as its financial  advisor on the terms and  conditions set
forth herein. This Agreement shall become effective upon the execution hereof by
both Keating and the Company.

1.    Performance  of Services.  In its capacity as financial  advisor,  Keating
      will assist the Company by undertaking  the following  activities,  to the
      extent that such activities are required or requested by the Company.  The
      services being provided by Keating  hereunder are being rendered solely to
      the Board of Directors of the Company (the  "Board").  These  services are
      not  being  rendered  by  Keating  as an  agent or as a  fiduciary  of the
      shareholders of the Company,  and Keating shall not have any obligation or
      liability with respect to its services  hereunder to such  shareholders or
      any other person,  firm or corporation  absent fraud or willful misconduct
      by Keating.

      Keating shall act as the Company's  exclusive advisor  concerning  matters
      pertaining to the Company's efforts to acquire HydroGen,  LLC ("HydroGen")
      in a "going  public" or reverse  merger  transaction  ("Reverse  Merger").
      Keating  will  assist the  Company  in: (i) the  corporate,  business  and
      financial  due  diligence  evaluation  of  HydroGen;  (ii) the capital and
      transaction  structuring;  (iii)  development of capital markets strategy;
      (iv) valuation analysis; (v) company,  market and industry research;  (vi)
      analysis of various exchange listing  requirements;  and (vii) transaction
      negotiation and execution.  The services set forth in this paragraph shall
      be referred to herein in as "Reverse Merger Services".

<PAGE>

      The parties  hereto  acknowledge  and agree that Keating is not  rendering
      legal advice or performing  accounting or auditing services as part of the
      services  provided under this Agreement.  Keating shall be free to provide
      services for other  persons,  which  services shall not be deemed to be in
      conflict  with  the  services  to  be  performed  by  Keating  under  this
      Agreement.

2.    Term.  The  term of this  Agreement  shall  commence  on the  date of this
      Agreement  and  continue  until the  closing of the  Reverse  Merger  (the
      "Term").  The Term hereof may be extended by the mutual written  agreement
      of the parties hereto.  Notwithstanding  anything  contained herein to the
      contrary,  the provisions of Section 2 (Term),  Section 3  (Compensation),
      Section 9  (Indemnification),  Section  10  (Disclosure)  and  Section  11
      (Miscellaneous)  shall  survive the  termination  and  expiration  of this
      Agreement.

3.    Compensation.  As compensation for the Reverse Merger Services rendered by
      Keating under this  Agreement,  upon closing of the Reverse Merger between
      the Company and HydroGen,  the Company shall pay Keating a fee of $325,000
      at the closing of the Reverse Merger.

4.    Affiliated Companies. The Company acknowledges and agrees, and enters into
      this  Agreement with the full  knowledge  that,  Keating and its officers,
      directors and  affiliates:  (i) own,  directly or  indirectly,  a majority
      interest  in the  Company  as of the  date of this  Agreement;  (ii)  own,
      directly or indirectly,  an interest in certain investment funds that have
      provided or may provide  equity or debt financing to the Company for which
      Keating  or  one of its  affiliates  would  be  entitled  to  compensation
      hereunder with respect to financing raised from such funds during the Term
      hereof;  and (iii) manage certain  investment  funds that have provided or
      may provide  equity or debt  financing to the Company for which Keating or
      one of its  affiliates  would be entitled to  compensation  hereunder with
      respect to financing raised from such funds during the Term hereof.

5.    Availability  and  Accuracy  of  Information.  The Company  shall  furnish
      Keating with all reasonable information and material requested or required
      by  Keating  involving  the  Company  and  HydroGen   including,   without
      limitation,  information  concerning  historical  and projected  financial
      results,   public  and   regulatory   filings,   material   contracts  and
      commitments, proposed financings,  acquisitions or other transactions, and
      possible  and  known   litigation,   environmental  and  other  contingent
      liabilities of the Company and HydroGen ("Information").  The Company also
      agrees to make  available to Keating such  representatives  of the Company
      and HydroGen,  including,  among others, directors,  officers,  employees,
      outside counsel and independent  certified public accountants,  as Keating
      may reasonably  request.  The Company will promptly  advise Keating of any
      material changes in the Company's or HydroGen's business or finances.  The
      Company  represents  and warrants  that the  Information  provided or made
      available to Keating by the Company and HydroGen,  at all times during the
      Term hereof,  is and shall be complete  and true in all material  respects
      and will not contain any untrue  statement  of a material  fact or omit to
      state a material fact  necessary in order to make the  statements  thereof
      not misleading in light of the  circumstances  under which such statements
      are made. The Company further represents and warrants that any projections
      provided  to  Keating  will have been  prepared  in good faith and will be
      based upon  assumptions  that, in light of the  circumstances  under which
      they are made, are reasonable. The Company acknowledges and agrees that in
      rendering its services  hereunder Keating will be using and relying on the
      Information, without independent investigation, appraisal or verification,
      and Keating assumes no responsibility  for the accuracy or completeness of
      the Information.

                                        2
<PAGE>

6.    Indemnification.  The  Company  agrees  to  indemnify  and  hold  harmless
      Keating, its affiliates and their respective officers, directors, members,
      partners,  employees,  agents and affiliates and control persons of any of
      the above  (each an  "Indemnified  Person")  from and  against all claims,
      liabilities,  losses or damages (or  actions in respect  thereof) or other
      expenses  that are related to or arise out of (i) actions taken or omitted
      to be  taken  (including  any  untrue  statements  made or any  statements
      omitted  to be made) by the  Company,  (ii) any  breach  of any  warranty,
      representation  or agreement of Company  contained in this  Agreement,  or
      (iii) actions taken or omitted to be taken by an  Indemnified  Person with
      the  consent of or in  conformity  with the  actions or  omissions  of the
      Company.  The Company shall not be responsible,  however,  for any losses,
      claims,  damages,  liabilities  or  expenses  pursuant  to  the  preceding
      sentence  that are finally  judicially  determined  to have  resulted from
      Keating's or such other Indemnified Person's reckless or wrongful conduct,
      and Keating agrees to indemnify and hold Company harmless from any claims,
      losses,  liabilities  or damages  incurred by the  Company  arising out of
      Keating's  reckless or wrongful  conduct as determined in a final judicial
      determination. The Company agrees to reimburse each Indemnified Person for
      all  reasonable  out-of-pocket  expenses  (including  reasonable  fees and
      expenses  of counsel  for such  Indemnified  Person)  of such  Indemnified
      Person  in  connection  with  investigating,   preparing,   conducting  or
      defending  any such  action or claim,  whether or not in  connection  with
      litigation  in  which  any  Indemnified  Person  is a named  party,  or in
      connection  with enforcing the rights of an Indemnified  Person under this
      Agreement.  The indemnity  agreements under this Section shall survive the
      completion of services rendered for Company by Keating and the termination
      or expiration of this Agreement.

7.    Disclosure and Confidentiality. Any financial or other advice, descriptive
      memoranda  or other  documentation  rendered  by Keating  pursuant to this
      Agreement may not be disclosed  publicly or to any third party without the
      prior written approval of Keating. All non-public  information provided by
      the Company to Keating will be  considered  confidential  information  and
      shall be  maintained  as such by Keating,  except as required by law or as
      required  to enable  Keating  to perform  its  services  pursuant  to this
      Agreement,  until the same  becomes  known to third  parties or the public
      without release thereof by Keating.  This provision is intended to insure,
      among  other  things,  that  the  parties  at all  times  comply  with the
      provisions of SEC Regulation FD.

8.    Miscellaneous.

      A.    Before the Company  releases any information  referring to Keating's
            role as the Company's financial advisor under this Agreement or uses
            Keating's name in a manner which may result in public  dissemination
            thereof,  the  Company  shall  furnish  drafts of all  documents  or
            prepared  oral  statements  to Keating for  comments,  and shall not
            release any information  relating  thereto without the prior written
            consent of Keating.  Nothing  herein shall  prevent the Company from
            releasing  any  information  to the  extent  that  such  release  is
            required by law.

      B.    The  Company  agrees  that,   following  the   consummation  of  any
            transaction covered by this Agreement,  Keating shall have the right
            to place  advertisements  in  financial  and  other  newspapers  and
            journals  at  Keating's  expense,  describing  its  services  to the
            Company  hereunder,  provided that Keating will submit a copy of any
            such  advertisements  to the Company for its prior  approval,  which
            approval shall not be unreasonably withheld.

                                        3
<PAGE>

      C.    The Company  represents  and warrants  that this  Agreement has been
            duly  authorized  and  represents  the  legal,  valid,  binding  and
            enforceable   obligation  of  the  Company  and  that  neither  this
            Agreement  nor the  consummation  of any  transactions  contemplated
            hereby  requires  the  approval  or consent of any  governmental  or
            regulatory agency or violates or conflicts with any law, regulation,
            contract or order binding the Company.

      D.    The terms, provision and conditions of this Agreement are solely for
            the benefit of the  Company  and  Keating and the other  Indemnified
            Persons and their respective heirs, successors and permitted assigns
            and no other  person  or  entity  shall  acquire  or have a right by
            virtue of this  Agreement.  This  Agreement  may not be  assigned by
            either party without prior written consent of the other party.

      E.    This Agreement  (including all exhibits and any addenda or schedules
            attached  hereto)  contains the entire  understanding  and agreement
            between the  parties  hereto with  respect to  Keating's  engagement
            hereunder,  and all prior writings and discussions are hereby merged
            into this  Agreement,  except for the Selling  Agreement which shall
            continue in full force and effect.  No provision  of this  Agreement
            may be waived or amended except in a writing signed by both parties.
            A waiver or amendment  of any term or  provision  of this  Agreement
            shall not be construed as a waiver or amendment of any other term or
            provision.

      F.    Each party  represents  and  warrants  that it will  comply with all
            applicable securities and other laws, rules and regulations relating
            hereto and that it shall not  circumvent  or frustrate the intent of
            this Agreement.

      G.    This  Agreement  may be  executed  by  facsimile  signatures  and in
            multiple counterparts, each of which shall be deemed an original. It
            shall not be necessary that each party executes each counterpart, or
            that any one  counterpart be executed by more than one party so long
            as each party executes at least one counterpart.

      H.    If any  provision  of this  Agreement  is  declared  by any court of
            competent jurisdiction to be invalid for any reason, such invalidity
            shall not affect the remaining provisions of this Agreement.

      I.    This Agreement shall be governed by and  constructed  under the laws
            of the State of Colorado without regard to such state's conflicts of
            law principles, and may be amended, modified or supplemented only by
            written instrument executed by parties hereto.

      J.    All disputes, controversies or claims ("Disputes") arising out of or
            relating  to this  Agreement  shall  in the  first  instance  be the
            subject of a meeting between a representative  of each party who has
            decision-making  authority  with  respect to the matter in question.
            Should  the  meeting  either  not  take  place  or not  result  in a
            resolution of the Dispute within twenty (20) business days following
            notice of the Dispute to the other party,  then the Dispute shall be
            resolved in a binding  arbitration  proceeding to be held in Denver,
            Colorado in accordance with the international  rules of the American
            Arbitration  Association.  The arbitrators may award attorneys' fees
            and  other  related  arbitration  expenses,  as  well  as  pre-  and
            post-judgment  interest on any award of damages,  to the  prevailing
            party, in their sole  discretion.  The parties agree that a panel of
            three arbitrators shall be required,  all of whom shall be fluent in
            the English language,  and that the arbitration  proceeding shall be
            conducted  entirely  in  the  English  language.  Any  award  of the
            arbitrators shall be deemed  confidential  information for a minimum
            period of five years, except to the extent public disclosure of such
            information   is  required   by   applicable   securities   laws  or
            regulations.

                                        4
<PAGE>

      K.    All  notices  required  by the terms of this  Agreement  shall be in
            writing and  delivered to the other party at the addresses set forth
            below,  either by personal delivery,  by a recognized  international
            overnight courier service,  or by facsimile or e-mail  transmission.
            Notices will be deemed  given as of the date of receipt,  which date
            shall be evidenced by the signature of an authorized  representative
            of the  receiving  party  or by  written  evidence  of a  successful
            transmission of either a facsimile or e-mail message.

                  If to Keating:

                  Keating Securities, LLC
                  Attn: Timothy J. Keating, President
                  5251 DTC Parkway, Suite 1090
                  Greenwood Village, Colorado  80111-2739
                  (720) 889-0131 telephone
                  (720) 889-0135 fax

                  If to the Company:

                  Chiste Corporation
                  Attn: Kevin Keating, President
                  936A Beachland Boulevard, Suite 13
                  Vero Beach, Florida, U.S.A 32963
                  (720) 889-0131
                  (720) 889-0135 fax

                  or such  other  address  as  indicated  by the  Company as its
            primary business address in its SEC filings.

                            [Signature page follows.]

                                     5
<PAGE>

      If  the  forgoing  correctly  sets  forth  the  entire  understanding  and
agreement between the Company and Keating,  please so indicate by executing this
Agreement as indicated below and returning an executed copy to Keating together,
whereupon this  Agreement  shall  constitute a binding  agreement as of the date
first above written.

                             Very truly yours,

                             KEATING SECURITIES, LLC

                             By: /S/ Timothy Keating
                                 -----------------------
                                 Timothy J. Keating, President

         ACCEPTED AND AGREED TO:

         Chiste Corporation

         By: /S/ Kevin R. Keating
             ------------------------
             Kevin R. Keating, President

         Date: July 6, 2005

                                        6

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