Advertising and publicity services; 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; Hypermarkets; Incentive award programs to promote the sale of products and services of others; On-line retail department store services; On-line retail store services featuring a wide variety of consumer goods of others; Promotional marketing and representation services for sales to the public sector; Providing a web site featuring consumer information on various publications and providing hyperlinks to on-line retailers that sell the publications; Provision of an online marketplace for buyers and sellers of goods and services; Retail department stores; Sales management services; Sales promotion services for third parties