42 TECHNICAL SUPPORT SERVICES, NAMELY, TROUBLESHOOTING OF COMPUTER HARDWARE AND SOFTWARE PROBLEMS WITH SYSTEMS FOR EXECUTING BUSINESS SALES TRANSACTIONS VIA THE GLOBAL COMMUNICATIONS NETWORK, VIA TELEPHONE, E-MAIL, AND ON-SITE, IN PERSON ASSISTANCE; COMPUTER CONSULTATION, NAMELY, DEVELOPING COMPUTER SOFTWARE FOR OTHERS WITH EXTENSIBLE MARK-UP LANGUAGE (XML)-BASED TECHNOLOGIES AND SUPPLY-SIDE SOLUTIONS FOR EXECUTING BUSINESS SALES TRANSACTIONS VIA THE GLOBAL COMMUNICATIONS NETWORK