CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS

     We  consent to the reference to our firm under the caption "Experts" in the
Registration  Statement on Amendment No. 1 for Form S-3 on Form SB-2 and related
Prospectus  of  E-Rex,  Inc. dated November 14, 2002 and to the incorporation by
reference  therein  of  our  report  dated  April  7,  2002, with respect to the
financial  statements  of  E-REX,  Inc.,  included  in its Annual Report on Form
10-KSB/A  for  the  year  ended December 31, 2001, filed with the Securities and
Exchange  Commission.

November 19, 2002



/s/ Parks, Tschopp, Whitcomb & Orr, P.A.
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Parks, Tschopp, Whitcomb & Orr, P.A.
Certified Public Accountants