EXHIBIT 31.1

SECTION 302 CERTIFICATIONS

I, Linda Broenniman, certify that:

         1. I have reviewed this annual report on form 10-QSB of MediaWorx, Inc.
(Formerly Advanced Gaming Technology, Inc.);

         2. Based on my  knowledge,  this  report  does not  contain  any untrue
statement of a material fact or omit to state a material fact  necessary to make
the statements made, in light of the  circumstances  under which such statements
were made, not misleading with respect to the period covered by this report;

         3. Based on my knowledge, the financial statements, and other financial
information included in this report, fairly present in all material respects the
financial condition,  results of operations and cash flows of the small business
issuer as of, and for, the periods presented in this report;

         4. The small  business  issuer's  other  certifying  officers and I are
responsible for establishing and maintaining  disclosure controls and procedures
(as defined in exchange act rules 13a-15(e) and 15d-15(e) for the small business
issuer and have:

        a) designed  such  disclosure  controls and  procedures,  or caused such
        disclosure controls and procedures to be designed under our supervision,
        to ensure  that  material  information  relating  to the small  business
        issuer, including its consolidated subsidiaries,  is made known to us by
        others within those  entities,  particularly  during the period in which
        this report is being prepared;

        b) evaluated the effectiveness of the small business issuer's disclosure
        controls and  procedures  and  presented in this report our  conclusions
        about the effectiveness of the disclosure controls and procedures, as of
        the end of the period covered by this report on such evaluation;

        c)  disclosed in this report any change in the small  business  issuer's
        internal control over financial reporting that occurred during the small
        business  issuer's  most  recent  fiscal  quarter  (the  small  business
        issuer's fourth fiscal quarter in the case of an annual report) that has
        materially  affected,  or is reasonably likely to materially affect, the
        small business issuer's internal control over financial reporting; and

         5. The small  business  issuer's other  certifying  officers and I have
disclosed,  based  on our  most  recent  evaluation  of  internal  control  over
financial  reporting,  to the small  business  issuer's  auditors  and the audit
committee of small business  issuer's board of directors (or persons  performing
the equivalent functions):


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        a) all significant deficiencies and material weaknesses in the design or
        operation  of  internal  control  over  financial  reporting  which  are
        reasonably  likely  to  adversely  affect  the small  business  issuer's
        ability to record, process,  summarize and report financial information;
        and

        b) any fraud, whether or not material, that involves management or other
        employees who have a  significant  role in the small  business  issuer's
        internal control over financial reporting.

Date: August 13, 2003

/s/  Linda Broenniman
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Linda Broenniman
Chief Executive Officer and Director
(Principal Executive and Financial Officer)