4 1 y52112f4e4.txt FORM 4 FOR MONTH OF JULY, 2001: RETURN/PLASMANET 1 OMB APPROVAL -------------------------- OMB Number: 3235-0287 Expires: December 31, 2001 Estimated average burden hours per response... 0.5 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(f) of the Investment Company Act of 1940 [_] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. (Print or Type Responses) See Instruction 1(b). ________________________________________________________________________________ 1. Name and Address of Reporting Person* Mack, William R. (on behalf of Plasmanet, Inc.) Controller -------------------------------------------------------------------------------- (Last) (First) (Middle) 420 Lexington Avenue (Suite 2435) -------------------------------------------------------------------------------- (Street) New York, NY 10170 -------------------------------------------------------------------------------- (City) (State) (Zip) ________________________________________________________________________________ 2. Issuer Name and Ticker or Trading Symbol Return Assured, Inc.(Nasdaq:RTRN) ________________________________________________________________________________ 3. I.R.S. Identification Number of Reporting Person, if an entity (voluntary) 13-4037944 Plasmanet, Inc. ________________________________________________________________________________ 4. Statement for Month/Year July, 2001 ________________________________________________________________________________ 5. If Amendment, Date of Original (Month/Year ________________________________________________________________________________ 6. Relationship of Reporting Person(s) to Issuer (Check all applicable) [_] Director [X] 10% Owner [_] Officer (give title below) [_] Other (specify below) ________________________________________________________________________________ 7. Individual or Joint/Group Filing (Check Applicable Line) [X] Form filed by One Reporting Person [_] Form filed by More than One Reporting Person ________________________________________________________________________________ ================================================================================ Table I -- Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned ================================================================================

2 FORM 4 (continued) Table II -- Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities) ================================================================================

Explanation of Responses: /s/ William R. Mack, Controller (On Behalf of Plasmanet, Inc.) August 6, 2001 -------------------------------------------------------------- -------------- William R. Mack, Controller On Behalf of Plasmanet, Inc. Date **Signature of Reporting Person Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. * If the form is filed by more than one reporting person, see Instruction 4(b)(v). ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure. http://www.sec.gov/divisions/corpfin/forms/4.htm Last update: 11/05/1999

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