Document:

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                                                                 EXHIBIT 10.70

                       AMENDMENT TO STOCK PLEDGE AGREEMENT

      AMENDMENT TO STOCK PLEDGE AGREEMENT, dated as of September 27, 2000,
between WORLDWIDE WEB NETWORX CORPORATION, a Delaware corporation ("Pledgor"),
and BLAIR VENTURES-FUND I, INC., a Delaware corporation ("Lender").

                              W I T N E S S E T H:

      WHEREAS, on or about August 22, 2000, Lender made a loan to Pledgor in the
original principal amount of $3,600,000 (the "Loan"), evidenced by a Convertible
Promissory Note (the "Note"); and

      WHEREAS, in connection with the making of the Loan and as security for the
repayment of the Loan, Pledgor executed and delivered to Lender a Stock Pledge
Agreement, dated August 22, 2000 (the "August 22, 2000 Stock Pledge Agreement"),
whereby Pledgor granted a security interest to Lender in the securities
described on Schedule I attached thereto; and

      WHEREAS, pursuant to the August 22, 2000 Stock Pledge Agreement, Pledge
granted Lender a security interest in, INTER ALIA, the 80 shares of the common
capital stock of Real Quest, Inc. ("RQ"), owned by Pledgor (the "RQ Shares");
and

      WHEREAS, Pledgor has agreed to exchange 79 of the 80 RQ Shares owned by
Pledgor for 600,719 shares of the common capital stock of New America Network,
Inc., a Delaware corporation ("NAI"), representing 4% of the issued and
outstanding capital stock of NAI (the "NAI Shares"); and

      WHEREAS, Pledgor has agreed to pledge the NAI Shares to Lender and to
grant Lender a first priority security interest therein as collateral for the
Loan, in place of the 79 RQ Shares that are being exchanged by Pledgor for the
NAI Shares; and

      WHEREAS, Lender has agreed to permit Pledgor to substitute the NAI Shares
for the 79 RQ Shares that are being exchanged by Pledgor for the NAI Shares and
to release the 79 RQ Shares from the August 22, 2000 Stock Pledge Agreement and
terminate the security interest in such shares granted by to Lender pursuant to
the August 22, 2000 Stock Pledge Agreement.

      NOW, THEREFORE, in consideration of the premises and the covenants
hereinafter contained, it is agreed as follows:

         1. Lender hereby releases the 79 RQ Shares from the August 22, 2000
Stock Pledge Agreement and terminates the security interest in such shares that
was granted by Pledgor to Lender pursuant to the August 22, 2000 Stock Pledge
Agreement.

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         2. Concurrently with the execution of this Agreement, Pledgor has
executed and delivered to Lender a Stock Pledge Agreement, in the form attached
hereto as Exhibit "A" (the "September 27, 2000 Stock Pledge Agreement"),
whereby, INTER ALIA, Pledgor pledged the NAI Shares to Lender as collateral for
the Loan, in place of the 79 RQ Shares being exchanged by Pledgor for the NAI
Shares, and granted Lender a first priority security interest in the NAI Shares.

         3. Upon the execution of this Agreement and its receipt of the
September 27, 2000 Stock Pledge Agreement, Lender will return to Pledgor the
stock certificate evidencing Pledgor's ownership of the 80 RQ Shares. Upon
Pledgor's receipt of stock certificates evidencing Pledgor's ownership of the
NAI Shares and the 1 RQ Share being retained by Pledgor, Pledgor will promptly
deliver such certificates to Lender pursuant to the provisions of the August 22,
2000 Stock Pledge Agreement and the September 27, 2000 Stock Pledge Agreement,
respectively.

      4. Except as amended hereby, the August 22, 2000 Stock Pledge Agreement
shall remain in full force and effect.

      5. This Agreement may be executed in any number of counterparts, which
shall, collectively and separately, constitute one agreement.

      IN WITNESS WHEREOF, the parties hereto have caused this Amendment to Stock
Pledge Agreement to be duly executed as of the date first written above.

WORLDWIDE WEB NETWORX CORPORATION
As Pledgor

By:  /s/ Carol C. Knauff
     -------------------------------------
      Name: Carol C. Knauff
      Title: President

BLAIR VENTURES-FUND I, INC.
As Lender

By: /s/
   -----------------------------------------
   Name:
   Title:

                                       2<PAGE>

                                                                 EXHIBIT 10.71

             AGREEMENT made, effective as of the 30th day of September, 2000, by
and among ATM SERVICE, LTD., a New York corporation ("ATM"); THE INTRAC GROUP,
LTD., a Delaware corporation ("INTRAC"); and WARREN ROTHSTEIN ("ROTHSTEIN").

             WHEREAS, Rothstein and WorldWide Web NetworX Corporation ("WWWX")
have entered into that certain Stock Issuance Agreement, dated December 1, 1999,
as amended, whereby WWWX issued and delivered 4,000,000 shares of restricted
WWWX common stock to Rothstein (the "WWWX SHARES"); and

             WHEREAS, in February 2000, ATM and Intrac each entered into a
Management Services Agreement, dated as of July 23, 1999, with Rothstein (the
"MANAGEMENT SERVICES AGREEMENTS"), whereby ATM and Intrac each engaged Rothstein
to serve as the chairman and chief executive officer of ATM and Intrac; and

             WHEREAS, Rothstein has acted as chairman, president and chief
executive officer of WWWX during the period from September 23, 1999 through
April 26, 2000 and as chairman and chief executive officer of ATM and Intrac
during the period from July 23, 1999 to date; and

             WHEREAS, the parties have agreed to terminate the Management
Services Agreements, effective as of September 30, 2000, and to memorialize
herein certain other agreements between the parties.

             NOW, THEREFORE, the parties hereto have agreed as follows,
intending to be legally bound hereby:

             1. The Management Services Agreements and any other management or
other agreement between or among Rothstein, ATM and/or Intrac (the "MANAGEMENT
AGREEMENTS") shall terminate, effective as of September 30, 2000, and each party
hereby releases the others from any and all obligations thereunder. Concurrently
with the execution of this Agreement, Rothstein shall cease to be an authorized
signatory on any ATM bank account and Rothstein shall, upon request, execute any
documentation necessary in order to remove Rothstein as a signatory to such
accounts.

             2. In consideration for Rothstein's agreement to terminate the
Management Agreements, ATM and/or Intrac will (a) reimburse D&W Enterprises,
Inc. ("D&W") for the payroll costs and the costs of employee benefits, as set
forth on Schedule I attached hereto, for all of the Tarrytown Employees listed
on Schedule I (including Rothstein), during the period from the date of this
Agreement through October 31, 2000, and (b) reimburse D&W Enterprises, Inc.
("D&W") for the payroll costs and the costs of employee benefits, as set forth
on Schedule I attached hereto, for all of the Tarrytown Employees listed on the
Schedule (except Rothstein), for the month of November 2000. The parties
acknowledge and agree that, notwithstanding anything contained herein to the
contrary, neither ATM nor Intrac shall have any obligation or

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liability to Rothstein or to any other Tarrytown Employee except as specifically
provided herein.

             3. Rothstein will cause the Tarrytown Employees to (a) close the
books and records of ATM, as of September 30, 2000 (the "BALANCE SHEET DATE"),
(b) prepare such books and records in accordance with the requirements of
Generally Accepted Accounting Procedures ("GAAP"), and (c) deliver such books
and records to ATM's designated representatives no later than 10:00 A.M. on
Wednesday, October 25, 2000, together with a balance sheet which reflects all of
the material liabilities and assets of ATM as of the Balance Sheet Date, with
the possible exception only of any liabilities incurred or assets acquired on
behalf of ATM by persons other than Rothstein and the other Tarrytown Employees
and of which Rothstein and the other Tarrytown Employees have no knowledge (the
"BALANCE SHEET"), all supporting documentation in the possession of Rothstein or
any of the other Tarrytown Employees and a list of all fixed assets owned or
leased by ATM, indicating, in each case, which are owned and which are leased.
During the period from the date of this Agreement through the period ending
thirty (30) days after the Closing Date (as defined hereafter), Rothstein shall
also make himself and the other Tarrytown Employees available to ATM's
representatives, and cooperate fully and use his best efforts to cause such
employees to cooperate fully with ATM's representatives in connection with their
review of such books and records, and answer and use his best efforts to cause
such employees to answer any questions that ATM's representatives may have
regarding such books and records. For purposes of this Agreement, the "Closing
Date" means November 15, 2000.

             4. On the Closing Date, Rothstein will transfer to ATM all assets
which were acquired on behalf of ATM by Rothstein or any of the other Tarrytown
Employees that are not currently warehoused in ATM's name. ATM will discharge
and hold Rothstein harmless from all liabilities which are reflected on the
Balance Sheet and which were incurred in the name or for the benefit of ATM in
connection with transactions with respect to which ATM has received, or is
entitled to receive, in the normal course of business, all of the assets
acquired and revenues derived or generated.

             5. Rothstein shall execute and deliver to ATM and Intrac,
simultaneously with the execution of this Agreement, his letter of resignation
as the Chairman and a member of the Board of Directors of ATM and Intrac.

             6. Rothstein shall, on the Closing Date, deliver to (a) WWWX a
stock certificate, together with a stock power, executed in blank, for 2,600,000
WWWX Shares and (b) ATM a stock certificate, together with a stock power,
executed in blank, for the 480 shares of the common capital stock of ATM owned
by Rothstein.

             7. Rothstein shall have the right to use and occupy the Tarrytown
Premises during the period from the date of this Agreement through December 31,
2000; PROVIDED, HOWEVER, that Rothstein shall pay or reimburse ATM for all
costs, charges and expenses incurred by ATM and/or Rothstein in connection with
the use of the Tarrytown Premises during such period of time other than the base
rent payable by ATM under its lease for the Tarrytown Premises; PROVIDED,
FURTHER, that Rothstein acknowledges that it

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is ATM's intention to sublet the Tarrytown Premises as soon as possible on or
after January 1, 2001 and to terminate all of its leases for the personal
property leased by ATM and located at the Tarrytown Premises as soon as possible
on or after the Closing Date (other than the lease for the telephone system at
the Tarrytown Premises, which ATM shall attempt to terminate as soon as possible
on or after January 1, 2001, subject to the provisions of the following
Paragraph 8) and Rothstein agrees that both he and all other Tarrytown Employees
shall cooperate fully with ATM and its agents and representatives in connection
with their efforts to do so. Rothstein further agrees that, subject to the
provisions of the following Paragraph 8, Rothstein will vacate and surrender
possession of the Tarrytown Premises to ATM on or before December 31, 2000.
Rothstein shall have the right to assume ATM's lease(s) for the equipment listed
on Schedule II attached hereto, effective as of the Closing Date, provided that
Rothstein has caused ATM to be released from any further liability under such
lease(s).

             8. Rothstein shall have right to sublet the office currently
occupied by Rothstein and the newly built-out "expansion space" of the Tarrytown
Premises, which shall include the right to use the telephone system at the
Tarrytown Premises, on a month-to-month basis, commencing January 1, 2001, by
giving written notice to ATM of his intention to do so on or before December 15,
2000, for a rental equal to 25% of the total amount of the rent and other
charges paid by ATM under its lease for the Tarrytown Premises and the equipment
leases for the personal property leased by ATM and located at the Tarrytown
Premises, to the extent that such leases have not been assumed by Rothstein or
terminated in accordance with the provisions of Paragraph 7, plus a negotiated
amount for the use of the telephone system; PROVIDED, HOWEVER, that either ATM
or Rothstein shall have the right to terminate such sublease arrangement at the
end of the then-current 30-day term by giving the other party at least 30 days
prior written notice. On or before December 31, 2000 or upon the termination of
the foregoing sublease arrangement, whichever shall later occur, Rothstein shall
vacate and surrender possession of the Tarrytown Premises to ATM and to cause
all personal property and personal effects owned by Rothstein to be removed from
the said premises.

             9. Rothstein hereby transfers, assigns and sets over unto ATM all
right, title, interest and/or claim, if any, that he has or may have in or to
the domain name atmcenter.com and other domain name that includes the name
"ATM," and any derivatives thereof, and Rothstein agrees that he shall not use
such domain names, or any other domain name that is similar thereto, or the
names ATMcenter or ATM Service, or any other trade name that is confusingly
similar thereto, in any way or for any purpose. Rothstein shall, on or after the
Closing Date, execute and deliver to ATM formal assignment documents or any
other document reasonably requested by ATM in order to effect such assignments.

             10. Rothstein also hereby transfers, assigns and sets over unto ATM
and WWWX all right, title, interest and/or claim, if any, that he has or may
have in or to any and all software programs or other intellectual property, or
any other property, owned by such party and/or used by such party in connection
with the operation of its business. Rothstein shall, at the request of ATM
and/or WWWX, execute and deliver, on or after

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the Closing Date, formal assignment documents or any other document reasonably
requested by ATM and/or WWWX in order to effect such assignments.

             11. Rothstein shall promptly transfer or deliver to ATM and/or
Intrac, from time to time on and after the Closing Date, any and all checks,
cash remittances or other property received by Rothstein or his employees,
agents or representatives which is payable to or which is the property of ATM
and/or Intrac.

             12. On the Closing Date, Rothstein shall turn over and deliver to
the designated representatives of ATM all property owned or leased by ATM
(except as otherwise provided herein) which is in Rothstein's possession or
located at the Tarrytown Premises and all documents, records and other
information of any type whatsoever concerning or relating to the business and
affairs of ATM.

             13. Rothstein acknowledges that he is not entitled to any further
consideration or monies from ATM, Intrac and/or WWWX, including any benefits,
payments or wages, except as specifically set forth in this Agreement.

             14. As a material inducement to ATM and Intrac to enter into this
Agreement, Rothstein hereby irrevocably and unconditionally releases, acquits,
and forever discharges ATM and Intrac, and their respective directors, officers
and employees (collectively the "RELEASEES"), from any and all charges,
complaints, claims, controversies, damages, actions, causes of action, suits,
rights, demands, costs, losses, debts, and expenses (including attorneys fees
and costs actually incurred), of any nature whatsoever, known or unknown, which
Rothstein now has, owns, holds, or claims to have, own, or hold, or claimed to
have, own, or hold, or which Rothstein may have, own, or hold, or claim to have,
own, or hold, arising out of or in any matter or thing, from the beginning of
time until the date of the execution of this Agreement, with the exception only
of the obligations of ATM and Intrac hereunder. Rothstein acknowledges and
agrees that his acceptance of this Agreement constitutes a full, complete, and
knowing waiver of any claims, asserted or non-asserted, that Rothstein may have
against ATM and/or Intrac. On the Closing Date, Rothstein and WWWX shall
exchange a Mutual General Release covering the period from the date of the
Mutual General Release that was exchanged by Rothstein and WWWX in connection
with Rothstein's resignation as a director of WWWX through the Closing Date.

             15. As a material inducement to Rothstein to enter into this
Agreement, ATM and Intrac each hereby irrevocably and unconditionally release,
acquit, and forever discharge Rothstein from any and all charges, complaints,
claims, controversies, damages, actions, causes of action, suits, rights,
demands, costs, losses, debts, and expenses (including attorneys fees and costs
actually incurred), of any nature whatsoever, known or unknown, which such party
now has, owns, holds, or claims to have, own, or hold, or claimed to have, own,
or hold, or which such party may have, own, or hold, or claim to have, own, or
hold, arising out of any matter or thing, from the beginning of time until the
date of execution of this Agreement, with the exception only of Rothstein's
obligations hereunder. ATM and Intrac acknowledge and agree that their
acceptance of

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this Agreement constitutes a full, complete, and knowing waiver of any claims,
asserted or non-asserted, that they may have against Rothstein.

             16. Each party agrees not to directly or indirectly take, support,
encourage or participate in any action or attempted action that in any way would
damage the reputation or business or business prospects of any of the other
parties or any of their affiliates. Rothstein agrees that he will (and use his
best efforts to cause his employees to) cooperate fully with ATM and Intrac and
their designated agents/representatives as reasonably necessary in connection
with any legal disputes and/or proceedings and/or business matters relating to
issues and/or incidents which took place during Rothstein's association with ATM
and Intrac; PROVIDED, HOWEVER, that ATM shall pay or reimburse Rothstein for any
out-of-pocket expenses incurred by Rothstein or such employees in connection
with such cooperation.

             17. Notwithstanding anything contained herein to the contrary, this
Agreement is not intended to operate as, and shall not be deemed to be, a
covenant not to compete, provided that Rothstein does not commit or engage in
any acts which constitute unfair competition.

             18. Each of the parties hereto agrees not to disparage any other
party in any way or to speak about any other party in negative terms.

             19. This Agreement shall be construed under New York law without
regard to the conflict of laws provision therein and any actions relating
thereto must be brought within the State of New York.

             20. Any rule of construction to the effect that ambiguities are to
be resolved against the drafting party shall not apply in interpreting this
Agreement.

             21. Rothstein warrants and represents that he is fully competent to
enter into this Agreement, has carefully read and fully understands the terms of
this Agreement, has had the advice of counsel with respect this Agreement and
been given a reasonable opportunity to consider the terms of the Agreement, and
that he has signed this Agreement freely and voluntarily.

             22. ATM and Intrac each hereby warrants and represents as follows:

                  a.    all necessary corporate action has been taken to
                        authorize such party to enter into this Agreement and to
                        perform its obligations hereunder;

                  b.    ATM is a corporation duly organized, validly existing
                        and in good standing as a domestic corporation under the
                        laws of the State of New York and Intrac is a
                        corporation duly organized, validly existing and in good
                        standing as a domestic corporation under the laws of the
                        State of State of Delaware;

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                  c.    such party has all requisite corporate power and
                        authority to perform its obligations hereunder; and

                  d.    this Agreement has been duly and validly executed and
                        delivered by such party and is the valid and binding
                        obligation of such party, enforceable against such party
                        in accordance with its terms.

            23. All notices or other communications hereunder shall not be
binding on any party hereto unless in writing, and delivered to the other party
hereto at the following address:

                 If to ATM and/or Intrac, to:

                 424 Madison Avenue
                 New York, NY 10017
                 Attention:  President

                 with a copy to:

                 ATM Service, Ltd.
                 424 Madison Avenue
                 New York, NY 10017
                 Attention:  G. David Rosenblum

                 If to Rothstein, to:

                 6 Pineview Circle
                 Purchase, NY 10577

                 with a copy to:

                 Kane Kessler, P.C.
                 1350 Avenue of the Americas
                 New York, NY 10019
                 Attn: Jeffrey A. Oppenheim

             Notices shall be deemed duly delivered upon hand delivery thereof
at the above address or five (5) days after deposit thereof in the United States
mails, postage prepaid, certified or registered mail. Either party may change
its address for notice by delivery of written notice thereof in the manner
provided above.

             24. This Agreement may be executed in any number of counterparts
and any party hereto may execute any such counterpart, each of which when
executed and delivered shall be deemed to be an original and all of which
counterparts taken together shall constitute but one and the same instrument.

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             25. This Agreement constitutes the entire agreement by and among
the parties hereto with respect to the subject matter hereof and the
transactions contemplated hereby, and supersedes all prior oral and/or written
understandings and agreements relating thereto. None of the parties nor any of
its agents or representatives has made any representations to the other which
the parties intend to have any force or effect, except as specifically set forth
herein, and no party, in executing or performing this Agreement, is relying upon
any statement, covenant, representation or information, of any nature,
whatsoever, to whomsoever made or given, directly or indirectly, verbally or in
writing, by any person or entity, except as specifically set forth herein. This
Agreement may not be modified or changed, in any way, except in writing signed
by all of the parties hereto.

      IN WITNESS WHEREOF, the parties have executed this Agreement as of the
date first above written.

/s/ Warren Rothstein
------------------------------------------
      WARREN ROTHSTEIN

ATM SERVICE, LTD.

By:   /s/ Thomas Settineri
      ------------------------------------------
      Name:  Thomas Settineri
      Title:  President

THE INTRAC GROUP, LTD.

By:   /s/ Thomas Settineri
      ------------------------------------------
      Name:  Thomas Settineri
      Title:  President

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 TO THE BOARD OF DIRECTORS OF ATM SERVICE, LTD.:

I hereby resign as the Chairman and a member of the Board of Directors of the
Corporation, effective immediately.

Date:  October 19, 2000             /s/ Warren Rothstein
                                    --------------------------
                                    Warren Rothstein

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TO THE BOARD OF DIRECTORS OF THE INTRAC GROUP, LTD:

I hereby resign as the Chairman and a member of the Board of Directors of the
Corporation, effective immediately.

Date:  October 19, 2000             /s/ Warren Rothstein
                                    --------------------------
                                    Warren Rothstein

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