Demonstration of goods; Advertising and marketing; Television advertising; On-line advertising on computer networks; Commercial information agencies; Business management and enterprise organization consultancy; Commercial and/or industrial management assistance; Business appraisals; Business organization consultancy; Commercial administration of the licensing of the goods and services of others; Compilation and provision of trade and business price and statistical information; Provision of business statistical information; Providing business information via a web site; Import and export agencies; Marketing services; Provision of an on-line marketplace for buyers and sellers of goods and services; Computerized file management; Shopping facilitation services, namely, providing an online comparison-shopping search engine for obtaining purchasing information; Administrative processing of purchase orders; Business auditing; Sponsorship search