Advertisement and publicity services by television, radio, mail; Affiliate marketing; On-line auctioneering; Product merchandising for others; Product sales information; Professional business consultancy; Providing a web site featuring consumer information on various publications and providing hyperlinks to on-line retailers that sell the publications; Providing consumer product information via the Internet; Providing consumer product recommendations; Providing recommendations of goods to consumers for commercial purposes; Provision of a web site featuring commercial information on shopping; Provision of an on-line marketplace for buyers and sellers of goods and services; Retail grocery store services; Sales promotion for others; Spokesperson services to promote the goods and services of others