On-line advertising and marketing services; On-line advertising on computer networks; On-line advertising on computer communication networks; On-line auctioneering; On-line professional networking services; On-line retail gift shops; On-line retail store services featuring a wide variety of consumer goods of others; Online advertising and promotional services; Online advertising via a computer communications network; Computerized on-line ordering featuring general consumer merchandise; Development of marketing strategies, concepts and tactics, namely, audience development, brand awareness, customer relations, online community building and digital word of mouth communications; Operating on-line marketplaces for sellers and buyers of goods and/or services; Planning, development, maintenance, tracking and reporting of online marketing activities for third parties; Promoting the goods and services of others by means of operating an on-line shopping mall with links to the retail web sites of others; Promoting, advertising and marketing on-line web sites of others; Promoting, advertising and marketing of the brands, products, services and online websites of individuals, businesses and nonprofit organizations; Promoting, advertising and marketing the on-line databases and electronic publications of others; Promotion, advertising and marketing of on-line websites; Providing a web site featuring on-line classified advertisements posted by users; Providing a website featuring on-line classified advertisements; Providing an on-line computer database in the field of locating products, describing products, rating products, pricing products and comparing prices of products; Providing information in the field of marketing and on-line marketing media via the Internet; Provision of an online marketplace for buyers and sellers of goods and services