Advertising and marketing services; on-line advertising, namely, promotional materials and rendering sales promotion advice, dissemination of advertising for others via an on-line electronic communications network, preparing campaigns and presentations for use in advertising; rental of on- line advertising space on a global computer network; business management; business administration services, consulting in the area of online trading communities, automation of business to business interaction, automation of interaction among customers, suppliers and online trading communities; global integrated supply chain management; consulting in the areas of advertising, business process and protocol; management, organization and control of business documentation