THE LEBRECHT GROUP


                         A PROFESSIONAL LAW CORPORATION


BRIAN  A.  LEBRECHT,  ESQ.                              CRAIG  V.  BUTLER,  ESQ.
                        22342 AVENIDA EMPRESA, SUITE 230
                       RANCHO SANTA MARGARITA, CA - 92688
                   PHONE  (949) 635-1240 - FAX  (949) 635-1244
                            WWW.THELEBRECHTGROUP.COM



                                October 28, 2002



E-Rex,  Inc.
11645  Biscayne  Boulevard,  Suite  210
Miami,  FL  33181

RE:     E-REX,  INC. REGISTRATION STATEMENT ON FORM S-3 FOR 67,500,000 SHARES OF
        COMMON  STOCK

Ladies  and  Gentlemen:

     We  have  acted  as  counsel  to  E-Rex,  Inc.,  a  Nevada corporation (the
"Company"),  in connection with the proposed issuance and sale by the Company of
up  to  67,500,000  shares  of  the  Company's  Common  Stock (the "Securities")
pursuant  to the Company's Registration Statement on Form S-3 (the "Registration
Statement")  filed  with  the  Securities  and  Exchange  Commission  under  the
Securities  Act  of  1933,  as  amended  (the  "Act").

     We  have  reviewed  the  Company's  charter  documents  and  the  corporate
proceedings taken by the Company in connection with the issuance and sale of the
Securities. Based on such review, we are of the opinion that the Securities have
been  duly  authorized,  and  if,  as  and  when  issued  in accordance with the
Registration  Statement  and the related prospectus (as amended and supplemented
through  the  date  of  issuance)  will  be  legally  issued,  fully  paid   and
nonassessable.

     We  consent  to  the  filing  of  this opinion letter as Exhibit 5.1 to the
Registration  Statement  and  to  the  reference  to this firm under the caption
"Legal  Matters"  in the prospectus which is part of the Registration Statement.
In  giving this consent, we do not thereby admit that we are within the category
of  persons  whose consent is required under Section 7 of the Act, the rules and
regulations of the Securities and Exchange Commission promulgated thereunder, or
Item  509  of  Regulation  S-B.

     This  opinion  letter is rendered as of the date first written above and we
disclaim  any  obligation  to  advise  you  of  facts,  circumstances, events or
developments  which  hereafter  may  be


E-Rex, Inc.
October 28, 2002
Page 2


brought  to  our  attention  and  which  may alter, affect or modify the opinion
expressed  herein.  Our  opinion  is  expressly limited to the matters set forth
above  and  we render no opinion, whether by implication or otherwise, as to any
other  matters  relating  to  the  Company  or  the  Securities.


                         Sincerely,

                         /s/  The  Lebrecht  Group,  APLC

                         The  Lebrecht  Group,  APLC