Advertising, including promotion relating to the sale of articles and services for third parties by the transmission of advertising material and the dissemination of advertising messages on computer networks; Electronic commerce services, namely, providing information about products via telecommunication networks for advertising and sales purposes; Marketing services, namely, providing informational web pages designed to generate sales traffic via hyperlinks to other web sites; Publicity and sales promotion relating to goods and services, offered and ordered by telecommunication or the electronic way; Publicity and sales promotion services; Sales demonstration; Sales promotion for third parties; Sales promotion services; Sales promotion services for third parties; The bringing together, for the benefit of others, of a variety of goods and services, enabling customers to conveniently view and purchase those goods and services from an Internet web site particularly specializing in the marketing of the sale of goods and services of others