Advertising services, namely, production of special effects including model-making services, computer-generated imagery and computer-generated graphics for the production of commercials; Advertising, including on-line advertising on a computer network; 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; Cooperative advertising and marketing services by way of solicitation, customer service and providing marketing information via web sites on a global computer network; On-line advertising on a computer network; On-line advertising on computer communication networks; Online advertising on a computer network; Personnel management consultancy; Providing information pertaining to procurement, buying, selling and tendering information and opportunities relating to goods, services, and construction via computer, computer networks, telephone, the internet or electronic mail