Document:

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                                                                   EXHIBIT 10.10

                         ClearCommerce Europe Limited

Contract of Employment containing statutory particulars of terms and conditions
of employment.

These particulars were issued on the following date: 2nd of November 1998.

Employer: ClearCommerce ("the Company")

Employee:  Alan Scutt

1    Position

     Your job title is Vice President Europe reporting directly to Robert Lynch,
     President and CEO.  Your employment will commence on the  2nd of November
     1998.  Your employment with any previous employer will not count as part of
     your continuous period of employment with the Company.

2    Duties /Territories/ Vertical Markets

     Your duties are described in the Job Specification given to you at the
     commencement of your employment but you will be expected to carry out any
     duties within your capabilities should the needs of the Company require.
     Additionally your job role may involve the Company assigning your
     activities to a territory, or marketplace.  The Company reserves the right
     at any time to vary, change, remove, or reassign your activities with
     respect to a territory or marketplace.

3    Probationary Period

     The first three months of your employment with the Company will be
     probationary.  Your continued employment will be reviewed at any time
     during the probationary period and in any event prior to the end of the
     period.  The notice entitlement during the probationary period is one week.

4    Working Hours

     Your normal hours of work are 8.30 am - 5.30 pm, Monday to Friday with a
     lunch break of one hour.  The arrangement of the hours may be varied to
     suit the needs of the Company.  However, you may be required to work
     outside these hours at the discretion of the Company to meet the needs of
     its business or as may be necessary for the efficient discharge of your
     duties without any further remuneration.

     You hereby consent to work more than an average of 48 hours per week in any
     relevant statutory reference period (currently 17 weeks) to the extent that
     it is necessary for you to discharge your duties.  You shall not withdraw
     this consent otherwise than by giving 2 months written notice.

5    Place of Work

     Your normal place of work will be initially your home address until the
     Company finds suitable premises. The Company reserves the right to change
     your normal place of work to any place within the United Kingdom.  You will
     be given at least
<PAGE>

                         ClearCommerce Europe Limited

Contract of Employment containing statutory particulars and conditions of
employment

     one month's notice of any such change.  In addition you may be required to
     work at any of the Company's premises or at the premises of its customers,
     clients, suppliers or associates within the United Kingdom, the EMEA
     region, and the USA from time to time.

6    Earnings

     Your salary will be (Pounds)84,800 per annum.  Your salary will be paid
     monthly in arrears directly into your bank account.  You will be eligible
     to participate in the Company's annual Variable Compensation Plan
     applicable from time to time.  Details, targets, rates will be provided
     separately.  Targeted annual earnings will be (Pounds)21,200.  You will be
     paid this bonus monthly being (Pounds)1766.67, as a recoverable draw for
     your first six months.  Any amounts paid will be deducted from your actual
     year-end bonus.

7    Company Car Scheme

     You are eligible to receive a car allowance of (Pounds)850 per month.
     Details of the Company Car Allowance Policy will be given to you when you
     commence employment with ClearCommerce.

8    Expenses

     The Company will pay or reimburse to you any reasonable Company expenses
     properly incurred in the course of your employment and in accordance with
     the Company Expense Policy.  Details of this policy will be given to you
     when you commence employment with the Company.  The policy may be changed
     at any time and employees will be notified in writing of any such changes.
     The Company reserves the right to refuse payment of any expenses if you are
     unable to provide the Company with such vouchers or other evidence of
     actual payment as the Company may reasonably require.  You agree that the
     Company is entitled to deduct from your pay at any time during your
     employment, or upon the termination of your employment, however arising,
     any money you may owe to the Company including but limited to any
     outstanding loans, advances, relocation expenses, training costs, excess
     holiday pay and any other monies owed by you to the Company.

9    Holiday

     Annual holiday entitlement is 20 days plus all statutory holidays, dates of
     which must be agreed with your manager in advance.  Holiday entitlement is
     measured from January 1st each year.  For periods of employment of less
     than a full year, a pro rata entitlement of 1.9 days per full month's
     employment will be allowed.  Entitlements can only be taken in complete
     half days, and where there are fractions these will be rounded up or down
     to the nearest half day.

     Where employees are dismissed for gross misconduct or resign without giving
     the necessary period of notice they forfeit any right to accrued holiday
     pay.  In addition, if at termination date employees have taken holiday in
     excess of their accrued entitlement the Company reserves the right to make
     the deduction from final

                                      -2-
<PAGE>

                         ClearCommerce Europe Limited

Contract of Employment containing statutory particulars and conditions of
employment

     moneys owing to the employee.  Where employees resign or their employment
     is terminated and notice is given ClearCommerce is entitled to ask the
     employee to take any accrued holiday as part of that notice period. Accrued
     holiday pay in lieu will be calculated on the basis of one over two hundred
     and sixty (1/260th) of annual salary per working day. Probationary staff
     are not entitled to pay in lieu of holiday entitlement.

10   Employment Benefits

     The Company has established Company Employment Benefit schemes.  You will
     be advised by Churchills of the details of the schemes.  You will be
     eligible to join the insurance schemes from commencement.

11   Stock Incentive Plan

     You will receive a grant of options, pursuant to the ClearCommerce
     Corporation 1997 Stock Incentive Plan, that will vest over time on 56,000
     shares of stock.  The exercise price of the options will be the fair market
     value of the stock at the time of the grant as determined by the company's
     Board of Directors.  Vesting will occur over a four year period with the
     first 25% issued 1 year after the first date of employment and an
     additional 2.08% of the total issued for each month during which you are
     employed by ClearCommerce after year one

12   Illness and Sick Pay

     The Company must be notified in accordance with the Company's standard
     procedures set out in the Company's Illness and Sick Pay Policy in all
     cases of absence from work.  If absence is as a result of an injury at work
     the manager must be informed without delay.  A copy of the above mentioned
     policy will be given to you when you commence employment with the Company.
     The standard procedures may be changed at any time without notice and
     employees will be notified in writing of any such changes.

13   Open Door Policy

     If you have a grievance you should first bring this to the attention of
     your manager, and if it cannot be resolved with him/her you may, at any
     time, put your grievance into writing to his or her senior, who will
     attempt to negotiate a mutually satisfactory solution to the problem for
     both you and the Company.  The solution as defined will be final and
     binding on the employee.

14   Disciplinary Procedures

     The purpose of the Company's disciplinary procedures is to ensure that the
     standards established by the Company both in relation to your employment
     and generally are maintained and that any failure to observe such standards
     are fairly dealt with in accordance with the Company's guide to
     disciplinary procedures.  A copy of the guide will be given to you when you
     commence employment with the Company.

                                      -3-
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                         ClearCommerce Europe Limited

Contract of Employment containing statutory particulars and conditions of
employment

     The procedures outlined in the guide may be changed at any time and
     employees will be notified in writing of any such changes.

15   Ethics

     You recognise that the Company's objective is that its business shall be
     carried out in compliance with all applicable laws and regulations and in
     an honest and ethical manner.  In the performance of your duties hereunder
     you agree that you will at all times conduct yourself and the affairs of
     the Company in accordance with that objective.  If at any time you feel you
     need guidance to resolve any doubts you may have concerning the ethics of
     any activity in which you may be engaged, you should discuss the situation
     with your manager or one of the Officers of the Parent Company.

     Without prejudice to the generality of the foregoing the Company may
     require you not to accept any gift and/or favour of whatever kind from any
     customer, client or supplier of the Company or any prospective customer,
     client or supplier of the Company.

16   Intellectual Property

     (i) Without prejudice to the generality of clause 2 above, your duties may
     include activities that involve developing applications and code or
     enhancing existing applications and code or developing or creating other
     intellectual property.

     In this clause the expression "intellectual property" shall mean (a) every
     invention, discovery, design or improvements (b) every work in which
     copyright may subsist and (c) moral rights as defined by Section 77 and
     Section 80 of the Copyright, Design and Patents Act 1988.

     You shall forthwith communicate to the Company in confidence all
     intellectual property which you may make or originate either solely or
     jointly with another or others during your employment.

     In the case of such intellectual property as is made or originated wholly
     or substantially in the course of your normal duties or in the course of
     duties specifically assigned to you and which relate to the affairs of the
     Company the following sub-clauses shall apply:

     (a)  such intellectual property (or in the case of intellectual property
     made or originated by you jointly with another or others to the full extent
     of your interest therein so far as the law allows) shall be and become the
     exclusive property of the Company and shall not be disclosed to any other
     person, firm or Company without the consent of the Company being previously
     obtained which if given may be subject to conditions. Provisions of this
     sub-clause shall not entitle you to any compensation beyond the salary
     herein mentioned in clause 6 except that in the case of any invention on
     which a British Patent has been granted or assigned to the Company and the
     Company has derived outstanding benefit from such Patent, you

                                      -4-
<PAGE>

                         ClearCommerce Europe Limited

Contract of Employment containing statutory particulars and conditions of
employment

     may be entitled by virtue of Section 40 of the Patents Act 1977 to claim
     additional compensation. The provisions of this clause shall not restrict
     your rights under Sections 39 to Sections 43 of the Patents Act 1977.

     (b) you shall if and when required by the Company and at the expense of the
     Company do and/or combine with others in doing all acts and sign and
     execute all applications and other documents (including Powers of Attorney
     in favour of nominees of the Company) necessary or incidental to obtaining
     maintaining or extending Patent or other forms of protection for such
     intellectual property in the UK and in any other part of the world or for
     transferring to or vesting in the Company or its nominees your entire right
     title and interest to and in such intellectual property or to and in any
     application, Patent or other form of protection or copyright as the case
     may be including the right to file applications in  the name of the Company
     or its nominees for Patent or other forms of protection or for registration
     of copyright in any country claiming priority from the date of filing of
     any application or other date from which priority may run in any other
     country.

     (c) any copyright works or designs shall be the property of the Company
     whether or not the work was made by direction of the Company or was
     intended for the Company and the copyright in it and the rights in any
     design shall belong to the Company and to the extent that such copyright or
     design rights are not otherwise vested in the Company you hereby assign the
     same to the Company.

     (ii) the provisions of this clause with regard to intellectual property
     shall remain in force notwithstanding the termination of your employment
     and shall be binding on your personal representatives.

17   Confidential and Proprietary Information

     You shall not either during your employment, otherwise than in the proper
     course of your duties, or following the termination of your employment,
     without the consent in writing of the Company being first obtained, divulge
     to any person firm or company and shall during the continuance of this
     agreement use your best endeavours to prevent the publication or disclosure
     of any confidential information of the Company or any of its secrets,
     dealings or transactions whatsoever which may have come or may come to your
     knowledge during the course of your employment or previously or otherwise
     and including but not limited to the following matters:

     (i)  any and all technical and non-technical information including patent,
     copyright and, trade secret;

     (ii)  proprietary information, including lists of customers and potential
     customers of or suppliers and potential suppliers to the Company and any
     other information collected by the Company in relation to those customers
     or suppliers;

     (iii)  new products or services to be sold or supplied or proposed to be
     sold or supplied by the Company;

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<PAGE>

                         ClearCommerce Europe Limited

Contract of Employment containing statutory particulars and conditions of
employment

     (iv)  the Company's pricing policies and private terms of business relating
     to its customers and suppliers;

     (v)  any systems methods or other computer software developed and used by
     the Company including software programmes, software source documents and
     formulae related to the current future and proposed products and services
     of the Company;

     (vi)  the designs or transactions or other business affairs of the Company
     its finances or management accounts;

     (vii)  any information which the Company has access to only by virtue of an
     obligation of confidence to any third party.

18   Delivery of Documents and Property

     You hereby agree upon request at anytime and in any event upon the
     termination of your employment immediately to deliver up to the Company or
     its authorised representatives all plans, keys, security passes, credit
     cards, statistics, documents, records, papers, magnetic disks, tapes or
     other software storage media and all property of whatsoever nature which
     may be in your possession or control and relate in any way to the business
     affairs of the Company and you shall not, without written consent of the
     Company, retain any copies thereof.

19   Other Business Interests

     Without the prior written consent of the Directors of the Company you will
     not be permitted during the period of your employment to:-

     (i)  engage in any other business, or

     (ii)  be concerned or interested in any other business of a similar nature
     to or competitive with that carried on by the Company or any subsidiaries
     for the time being of the Company provided always that nothing in this
     paragraph will preclude you from holding or being otherwise interested in
     any shares or other securities of any Company where such securities are for
     the time being quoted on any recognised Stock Exchange.

20   Limitations

     You acknowledge that you understand and accept that it is the employment
     policy of the Company:

     (a)  to develop and adopt employment practices which seek to provide a
     stable and quality workforce;  and

     (b)  to promote personal and individual contract negotiations with its
     employees.

                                      -6-
<PAGE>

                         ClearCommerce Europe Limited

Contract of Employment containing statutory particulars and conditions of
employment

     Accordingly the terms and conditions of employment of staff employed by the
     Company are regarded by the Company as confidential information and the
     employee accepts he will treat all such information as confidential and
     shall not at any time disclose to any person firm or company such
     confidential information.

     You shall not during the course of your employment with the Company
     (whether on your own account or for any other person firm or corporation)
     solicit or endeavour to entice away from or discourage from being employed
     by the Company any other employee of the Company nor will you employ any
     other employee.

     You shall not for a period of  six months after the termination of your
     employment (whether on your own account or for any other person firm or
     corporation) directly or indirectly solicit or endeavour to entice away
     from or discourage from being employed by the Company any of its employees
     who are employed by the Company at the date of the termination of your
     employment and with whom you had contact during your employment with the
     Company.

     Non solicitation of customers

     You hereby undertake that you will not for a period of 6 months after the
     termination of this employment (without the previous consent in writing of
     the Company) and whether on your own account or for any other person, firm,
     or company directly or indirectly, in connection with any business similar
     to or in competition with the business of the Company, solicit or endeavour
     to entice away from the Company any person, firm or company who or which in
     the period of 1 year prior to the end of your employment shall have been a
     customer or prospective customer of, or in the habit of dealing with, the
     Company and with whom or which you had personal dealings in the course of
     your employment in the year prior to the end of your employment.

21   Health and Safety

     In accordance with the Company's policy statement issued under the
     provisions of the Health & Safety at Work etc Act 1974, all members of
     staff are expected to have regard to the requirements of the Act while they
     are at work by taking reasonable care for the health and safety of
     themselves and of other persons who may be affected by their acts or
     omissions and by co-operating with management so far as is necessary to
     enable it to perform or comply with any duty laid upon it by the Act or
     otherwise to fulfil its responsibilities adequately.

22   Equal Opportunities

     The Sex Discrimination Acts 1975 and 1986, the race Relations act 1976 and
     the Disability Discrimination Act 1995 make it unlawful to discriminate
     against a person on the grounds of sex or marital status, colour, race,
     nationality, ethnic or national origin or on the grounds of any disability.
     It is the policy of the Company that all eligible persons shall have equal
     opportunity for employment and

                                      -7-
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                         ClearCommerce Europe Limited

Contract of Employment containing statutory particulars and conditions of
employment

     advancement within the Company on the basis of their ability,
     qualifications and aptitude for work. The Company is committed to being an
     equal opportunities employer and to the creation of an entirely non-
     discriminatory working environment. There shall be no discrimination on the
     grounds of an individual's nationality, sex, race, colour, ethnic or
     national origin, religion, sexual orientation, marital status or
     disability. In order that the Company may maintain a positive work
     environment for all employees, you are required not to engage in or permit
     any fellow employee to engage in any sexual, racial or other harassment of
     or unlawful discrimination against any person in the course of your or
     their employment by the Company.

23   Normal Retirement Age

     The Company's normal retirement age is  60  for both men and women.

24   Changes to Your Terms of Employment

     The Company reserves the right to make reasonable changes to any of your
     terms and conditions of employment or any of the policies referred to in
     these terms and conditions. You will be notified of minor changes of detail
     by way of a general notice to all employees and any such changes will take
     immediate effect.

     You will be given not less than one month's written notice of any
     significant changes which may be given by way of an individual notice or a
     general notice to all employees. Such changes will be deemed to be accepted
     unless you notify the Company of any objection in writing before the expiry
     of the notice period.

25   Notice

     You are entitled (other than in your probationary period) to six months
     written notice of termination of employment with the Company.  The Company
     shall have the right to terminate your employment without notice in the
     case of serious misconduct by you.  You are required to give a minimum of
     one month's written notice if you wish to terminate your employment.  All
     benefits cease upon termination of employment. The Company has the power to
     make a payment in lieu of notice.

     I have read, understood and accept employment with ClearCommerce upon the
     terms and conditions set out on pages I  to 8.

                                      -8-
<PAGE>

                         ClearCommerce Europe Limited

Contract of Employment containing statutory particulars and conditions of
employment

Employee:                                   Employer:

Name:    Illegible                          Name:       Robert I. Lynch
     --------------------                        --------------------

Signed:  Illegible                          Signed: /s/ Robert I. Lynch
        -------------------                        --------------------

Date:    August 9, 1999
     --------------------------

                                      -9-<PAGE>

                                                                   EXHIBIT 10.11

                             REPURCHASE AGREEMENT

          This Repurchase Agreement (the "Agreement") dated as of September 15,
1997, is entered into by and between Outreach Communications Corporation, a
Delaware corporation (the "Company"), and R.C. Estes (the "Shareholder").
Capitalized terms not otherwise defined in this Agreement shall have the
meanings assigned to them in the attached Appendix or Exhibits hereto.

          WHEREAS, as of the date of this Agreement, the Shareholder owns an
aggregate of 1,151,348 shares of the Company's Common Stock, $0.001 par value
(the "Common Stock");

          WHEREAS, the Company desires to sell and issue shares of its Series A
Preferred Stock to certain investors (the "Investors"); and

          WHEREAS, to encourage and facilitate such a Series A Preferred Stock
financing, the Shareholder has agreed to subject such shares to vesting
arrangements whereby a certain fraction of such shares shall vest according to
the terms of this Agreement.

          In consideration of the foregoing and the agreements set forth below,
the parties agree with the Company as follows:

1.  REPURCHASE RIGHT
    ----------------

    1.1  Grant.  The Company is hereby granted the right (the "Repurchase
         -----
    Right"), exercisable at any time during the thirty (30) day period following
    the date Shareholder ceases for any reason to remain in Service (other than
    as a result of Shareholder's death or any disability that will preclude
    Shareholder from remaining in Service for a period of at least 12 months),
    to repurchase at the Purchase Price any portion of the Shares in which
    Shareholder is not, at the time of his cessation of Service, vested in
    accordance with the Vesting Schedule set forth on Exhibit I attached hereto
                                                      ---------
    (such shares to be hereinafter referred to as the "Unvested Shares").

    1.2  Exercise of the Repurchase Right.  The Repurchase Right shall be
         --------------------------------
    exercisable by written notice to Shareholder on or prior to the expiration
    of the thirty (30) day exercise period. The notice shall indicate the number
    of Unvested Shares to be repurchased and the date on which the repurchase is
    to be effected, such date to be not more than thirty (30) days after the
    date of such notice. The certificates representing the Unvested Shares to be
    repurchased shall be delivered to the Company prior to the close of business
    on the date specified for the repurchase. Concurrently with the receipt of
    such stock certificates, the Company shall pay to Shareholder, in cash or
    cash equivalents (including the cancellation of any purchase-money
    indebtedness), an amount equal to the number of shares so repurchased times
    the Purchase Price (appropriately adjusted for all splits, dividends,
    combinations and recapitalizations).

                                       1
<PAGE>

    1.3  Termination of the Repurchase Right.  The Repurchase Right shall
         -----------------------------------
    terminate with respect to any Unvested Shares for which it is not timely
    exercised under Section 1.2 herein. In addition, the Repurchase Right shall
    terminate and cease to be exercisable with respect to (i) any and all Shares
    in which Shareholder vests in accordance Section 1.4 herein or with the
    vesting schedule (the "Vesting Schedule") set forth on Exhibit I attached
                                                           ---------
    hereto, or (ii) any Unvested Shares owned by Shareholder if Shareholder's
    cessation of Service results from Shareholder's death or any disability that
    will preclude Shareholder from remaining in Service for a period of at least
    12 months. All Shares as to which the Repurchase Right lapses shall,
    however, remain subject to the Market Stand-Off provisions as set forth
    herein.

    1.4  Change in Control. Immediately prior to the consummation of any
         -----------------
    Change in Control, the Repurchase Right shall automatically lapse with
    respect to all of the then Unvested Shares, provided, that the Repurchase
                                                --------
    Right shall not so lapse in the event that the acquiring entity or its
    parent (the "Acquiror") in such Change in Control shall assume all of the
    obligations and liabilities of the Company pursuant to this Agreement and
    continue to employ Shareholder such that Shareholder shall continue to vest
    in the Unvested Shares based upon his continued Service with the Acquiror.
    Shareholder shall acquire a vested interest in, and the Company's Repurchase
    Right will accordingly lapse with respect to, all of the Unvested Shares
    upon Shareholder's Involuntary Termination from Service in connection with,
    or within the twelve month period following, the Change in Control.
    "Involuntary Termination" shall mean the termination of Shareholder's
    Service which occurs by reason of: Shareholder's involuntary dismissal or
    discharge by the Company for reasons other than Misconduct, or Shareholder's
    voluntary resignation following (A) a change in his position with the
    Company which materially reduces his level of responsibility, (B) a
    reduction in his level of compensation (including base salary and target
    bonus), (C) a relocation of Shareholder's place of employment by more than
    thirty (30) miles, or (D) the inability of Shareholder to remain actively
    employed due to physical or mental disability or other medical condition,
    provided and only if (in the case of (A) through (C)) such change, reduction
    or relocation is effected by the Company without Shareholder's consent.
    "Misconduct" shall mean persistent failure of Shareholder to perform the
    lawful duties and responsibilities assigned by the Acquiror which are not
    cured within a reasonable time following Shareholder's receipt of written
    notice of such failure from the Acquiror, the commission of any act of
    fraud, embezzlement or dishonesty by Shareholder, any unauthorized use or
    disclosure by such person of confidential information or trade secrets of
    the Company, or any other intentional misconduct by such person adversely
    affecting the business or affairs of the Company in a material manner. The
    foregoing definition shall not be deemed to be inclusive of all the acts or
    omissions which the Company may consider as grounds for the dismissal or
    discharge of any person in the Service of the Company.

    1.5  Recapitalization.  Any new, substituted or additional securities or
         ----------------
    other property (including cash paid other than as a regular cash dividend),
    which is by reason of any Recapitalization distributed with respect to the
    Shares, shall be immediately subject to the Repurchase Right, but only to
    the extent the Shares are at the time covered by such right.

                                       2
<PAGE>

    Appropriate adjustments to reflect such distribution shall be made to the
    number and/or class of Shares subject to this Agreement and to the price per
    share to be paid upon the exercise of the Repurchase Right in order to
    reflect the effect of any such Recapitalization upon the Company's capital
    structure; provided, however, that the aggregate Purchase Price shall
               --------
    remain the same.

2.  Reissuance of Certificates.  Upon receipt by the Company of each
    --------------------------
Certificate representing the Shares, the Company shall issue a new duly executed
certificate representing the Shares that shall include each of the legends
required by the Purchase Agreement and this Agreement. Each such certificate
representing Unvested Shares shall be held in escrow in accordance with the
provisions of this Agreement.

3.  Stockholder Rights.  Until such time as the Company exercises the
    ------------------
Repurchase Right pursuant to this Agreement, Shareholder (or any successor in
interest) shall have all the rights of a stockholder (including voting, dividend
and liquidation rights) with respect to the Shares, including the Shares held in
escrow hereunder, subject, however, to the transfer restrictions set forth
herein and in any other agreements between or among the Company, the Investors
or other stockholders of the Company to which Shareholder is a party.

4.   Transfer Restrictions.
     ----------------------

     4.1  Restriction on Transfer.  Shareholder shall not transfer, assign,
          -----------------------
     encumber or otherwise dispose of any of the Shares in contravention of the
     Market Stand-Off under Section 4.4 or the Company's Repurchase Right under
     Section 1. Such restrictions on transfer, however, shall not be applicable
     to (i) a gratuitous transfer of the Shares made to Shareholder's spouse or
     issue, including adopted children, or to a trust for the exclusive benefit
     of Shareholder or Shareholder's spouse or issue, provided and only if
                                                      --------------------
     Shareholder obtains the Company's prior written consent to such transfer or
     (ii) a transfer of title to the Shares effected pursuant to Shareholder's
     will or the laws of intestate succession.

     4.2  Transferee Obligations.  Each person (other than the Company) to whom
          ----------------------
     the Shares are transferred by means of one of the permitted transfers
     specified in Section 4.1 must, as a condition precedent to the validity of
     such transfer, acknowledge in writing to the Company that such person is
     bound by the provisions of this Agreement and that the transferred shares
     are subject to (i) the Company's Repurchase Right granted hereunder and
     (ii) the market stand-off provisions of Section 4.4, to the same extent
     such shares would be so subject if retained by Shareholder.

Definition of Owner.  For purposes of Section 4 of this Agreement, the term
-------------------
"Owner" shall include Shareholder and all subsequent holders of the Shares who
derive their chain of ownership through a permitted transfer from Shareholder in
accordance with Section 4.1.

                                       3
<PAGE>

     4.3  Market Stand-Off.
          ----------------

               (a) In connection with any underwritten public offering by the
Company of its equity securities pursuant to an effective registration statement
filed under the 1933 Act, Owner shall not sell, make any short sale of, loan,
hypothecate, pledge, grant any option for the purchase of, or otherwise dispose
or transfer for value or otherwise agree to engage in any of the foregoing
transactions with respect to, any Shares without the prior written consent of
the Company or its underwriters. Such limitations shall be in effect for such
period of time from and after the effective date of such registration statement
as may be requested by the Company or such underwriters; provided, however, that
                                                         --------
in no event shall such period exceed one hundred-eighty (180) days.

               (b) In the event of any stock dividend, stock split,
recapitalization or other change affecting the Company's outstanding Common
Stock effected as a class without receipt of consideration, any new, substituted
or additional securities distributed with respect to the Shares shall be
immediately subject to the provisions of this Section 4.3, to the same extent
the Shares are at such time covered by such provisions.

               (c) In order to enforce the limitations of this Section 4.3, the
Company may impose stop-transfer instructions with respect to the Shares until
the end of the applicable stand-off period.

     4.4  Restrictive Legends.  In addition to any other legends otherwise
          -------------------
     required, the stock certificates for the Shares shall be endorsed with the
     following restrictive legend:

               "A portion of the shares represented by this certificate are
unvested and subject to certain repurchase rights granted to the Company and
accordingly may not be sold, assigned, transferred, encumbered, or in any manner
disposed of except in conformity with the terms of a written agreement between
the Company and the registered holder of the shares (or the predecessor in
interest to the shares). A copy of such agreement is maintained at the Company's
principal corporate offices."

5.   Escrow.
     ------

     5.1  Deposit.  The certificate(s) for the Shares that are subject to
          -------
     the Repurchase Right shall promptly be deposited in escrow with the Company
     to be held in accordance with the provisions of this Section 5. Each
     deposited certificate shall be accompanied by two duly-executed Assignments
     Separate from Certificate in the form of Exhibit II. The deposited
                                              ----------
     certificates, together with any other assets or securities from time to
     time deposited with the Company pursuant to the requirements of this
     Agreement, shall remain in escrow until such time or times as the
     certificates (or other assets and securities) are to be released or
     otherwise surrendered for cancellation in accordance with Section 5.3. Upon
     delivery of the certificates (or other assets and securities) to the
     Company, Shareholder shall be issued a receipt acknowledging the number of
     Shares (or other assets and securities) delivered in escrow.

                                       4
<PAGE>

     5.2  Recapitalization/Reorganization.  Any new, substituted or additional
          -------------------------------
     securities or other property which is by reason of any Recapitalization or
     Reorganization distributed with respect to the Shares shall be immediately
     delivered to the Company to be held in escrow under this Section 5, but
     only to the extent the Shares are at the time subject to the escrow
     requirements hereunder. However, all regular cash dividends on the Shares
     (or other securities at the time held in escrow) shall be paid directly to
     Shareholder and shall not be held in escrow.

     5.3  Release/Surrender.  The Shares, together with any other assets or
          -----------------
     securities held in escrow hereunder, shall be subject to the following
     terms relating to their release from escrow or their surrender to the
     Company for repurchase and cancellation:

               (a) Should the Company elect to exercise the Repurchase Right
with respect to any Unvested Shares, then the escrowed certificates for those
Unvested Shares (together with any other assets or securities attributable
thereto) shall be surrendered to the Company concurrently with the payment to
Shareholder of an amount equal to the aggregate Purchase Price for such Unvested
Shares, and Shareholder shall cease to have any further rights or claims with
respect to such Unvested Shares (or other assets or securities attributable
thereto).

               (b) Should the Company elect not to exercise the Repurchase Right
with respect to any Unvested Shares held at the time in escrow hereunder, then
the escrowed certificates for those shares (together with any other assets or
securities attributable thereto) shall be immediately released to Shareholder.

               (d) As the Shares (or any other assets or securities attributable
thereto) vest in accordance with the Vesting Schedule, the certificates for
those vested shares (as well as all other vested assets and securities) shall be
released from escrow upon Shareholder's request, but not more frequently than
once every three (3) months.

               (e) All Shares that are vested (and any other vested assets and
securities attributable thereto) shall be released from the escrow within thirty
(30) days after Shareholder's cessation of Service (subject to any right of
first refusal outstanding as of the time of Shareholder's cessation of Service).

6.   Miscellaneous Provisions.
     ------------------------

     6.1  Notices.  Unless otherwise provided, any notice required or permitted
          -------
     under this Agreement shall be given in writing and shall be deemed
     effectively given upon personal delivery to the party to be notified or
     upon deposit with the United States Post Office, by registered or certified
     mail, postage prepaid and addressed to the party to be notified at the
     address indicated for such party on the signature page hereof, or at such
     other address as such party may designate by ten (10) days' advance written
     notice to the other parties.

     6.2  Further Actions.  The parties hereby agree to take whatever additional
          ---------------
     actions and execute whatever additional documents they may deem necessary
     or advisable in order to

                                       5
<PAGE>

     carry out or effect one or more of the obligations or restrictions imposed
     on either of them or on the Shares pursuant to the provisions of this
     Agreement.

     6.3  Amendments and Waivers.  This Agreement represents the entire
          ----------------------
     understanding of the parties with respect to the subject matter hereof and
     supersedes all previous understandings, whether written or oral. This
     Agreement may only be amended with the written consent of the Shareholder
     and the Company, or the successors or assigns of the foregoing, and no oral
     waiver or amendment shall be effective under any circumstances whatsoever.

     6.4  Governing Law.  This Agreement shall be governed by, and construed in
          -------------
     accordance with, the laws of the State of Texas without resort to that
     State's conflict-of-laws rules.

     6.5  Counterparts.  This Agreement may be executed in counterparts, each of
          ------------
     which shall be deemed to be an original, but all of which together shall
     constitute one and the same instrument.

     6.6  Successors and Assigns.  The  terms and provisions of this Agreement
          ----------------------
     shall inure to the benefit of, and be binding upon, the Company and its
     successors and assigns and upon Shareholder, Shareholder's permitted
     assigns and legal representatives, heirs and legatees of Shareholder's
     estate, whether or not any such person shall have become a party to this
     Agreement and have agreed in writing to join herein and be bound by the
     terms hereof.

     6.7  Titles and Subtitles.  The titles and subtitles used in this Agreement
          --------------------
     are used for convenience only and are not to be considered in construing or
     interpreting this Agreement.

     6.8  Severability.  If one or more provisions of this Agreement are held to
          ------------
     be unenforceable under applicable law, such provision shall be excluded
     from this Agreement and the balance of the Agreement shall be interpreted
     as if such provision were so excluded and shall be enforceable in
     accordance with its terms.

                                       6
<PAGE>

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

                              OUTREACH COMMUNICATIONS CORPORATION

                              By:   /s/
                                 --------------------------------------
                              Title: CEO

                              Address:   9101 Burnet Road, Suite 207
                                         Austin, Texas 78758

                              SHAREHOLDER:

                              /s/ R.C. Estes
                              -----------------------------------------
                              R.C. Estes
                              Address:      1781 SpyGlass #306
                                       --------------------------------
                                            Austin, TX
                                       --------------------------------
                                            78748
                                       --------------------------------

                                       7
<PAGE>

                                   EXHIBIT I
                                   ---------

                               VESTING SCHEDULE

     That number of the Shares shall be vested as of the date of execution
hereof as is indicated below. The remaining Shares shall be unvested as of the
date of execution hereof and shall be subject to repurchase by the Company at
the Purchase Price (the "Unvested Shares"). Shareholder shall acquire a vested
interest in and the Company's Repurchase Right will lapse with respect to the
total number of Unvested Shares as of the date of this Agreement on the
following basis:

Shareholder:                         Riss Estes

Total Number of Shares:              1,151,348

Number of Shares Vested
as of Date of this Agreement:        383,783

Total Unvested Shares:               767,565

Vesting Schedule:                    Total Unvested Shares shall vest (and the
                                     Company's Repurchase Right shall lapse) on
                                     the basis of one forty-second (1/42) per
                                     month on the 15th day of each month, with
                                     vesting to begin as of September 15, 1997
                                     and to continue until March 15, 2001.
<PAGE>

                                  EXHIBIT II
                                  ----------

                     ASSIGNMENT SEPARATE FROM CERTIFICATE

     FOR VALUE RECEIVED [Name] hereby sells, assigns and transfers unto Outreach
Communications Corporation (the "Company") __________________________
(______________) shares of the Common Stock of the Company standing in his/her
name in the books of the Company represented by Certificate Number(s)
_____________ herewith and does hereby irrevocably constitute and appoint
_____________________ its attorney-in-fact to transfer such stock on the books
of the Company with full power of substitution in the premises.

Dated: _______________

                                      -----------------------------------------

     This Assignment Separate from Certificate was executed in conjunction with
the terms of the Repurchase Agreement by and between the above assignor and
Outreach Communications Corporation dated September __, 1997.
<PAGE>

                                   APPENDIX
                                   --------

The following definitions shall be in effect under the Agreement:

Agreement shall mean this Stock Repurchase Agreement.
---------

Board shall mean the Company's Board of Directors.
-----

Code shall mean the Internal Revenue Code of 1986, as amended.
----

Common Stock shall mean the Company's common stock.
------------

Change in Control shall mean:
-----------------

     a)  The consummation of a merger or consolidation of the Company with or
         into another entity or any other corporate reorganization, if more than
         50% of the combined voting power of the continuing or surviving
         entity's securities outstanding immediately after such merger,
         consolidation or other reorganization is owned by persons who were not
         stockholders of the Company immediately prior to such merger,
         consolidation or other reorganization; or

     b)  The sale, transfer or other disposition of all or substantially all of
         the Company's assets.

A transaction shall not constitute a Change in Control if its sole purpose is to
change the state of the Company's incorporation or to create a holding company
that will be owned in substantially the same proportions by the persons who held
the company's securities immediately before such transaction.

Company shall mean Outreach Communications Corporation., a Delaware corporation.
-------

1933 Act shall mean the Securities Act of 1933, as amended.
--------

Purchase Price shall mean $.01 per share.
--------------

Recapitalization shall mean any stock split, stock dividend, recapitalization,
----------------
combination of shares, exchange of shares or other change affecting the
Company's outstanding Common Stock as a class without the Company's receipt of
consideration.

Reorganization shall mean any of the following transactions:
--------------

     (a)  a merger or consolidation in which the Company is not the surviving
          entity,

     (b)  a sale, transfer or other disposition of all or substantially all of
          the Company's assets,

                                       2
<PAGE>

     (c)  a reverse merger in which the Company is the surviving entity but in
          which the Company's outstanding voting securities are transferred in
          whole or in part to a person or persons different from the persons
          holding those securities immediately prior to the merger, or

     (d)  any transaction effected primarily to change the state in which the
          Company is incorporated or to create a holding company structure.

SEC shall mean the Securities and Exchange Commission.
---

Service shall mean the provision of services to the Company (or any Parent or
-------
Subsidiary) by a person in his or her capacity as an employee, subject to the
control and direction of the employer entity as to both the work to be performed
and the manner and method of performance, as a non-employee member of the Board
of Directors or as a consultant.

Shares shall mean 1,151,348 shares of the Common Stock owned by Shareholder.
------

                                       3

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