Advertising and directory services, namely, promoting the services of others by providing a web page featuring links to the websites of others; Web site optimization; Web site traffic optimization; Compilation of advertisements for use as web pages on the Internet; Cooperative advertising and marketing services by way of solicitation, customer service and providing marketing information via web sites on a global computer network; Preparation of custom or non-custom advertising for businesses for dissemination via the web, CD or DVD for optional upload or download to a computer; Promoting, advertising and marketing on-line web sites of others; Providing advertising, marketing and promotional services, namely, development of advertising campaigns for businesses, social events, public events, and nonprofit organizations; Providing advertising, marketing and promotional services, namely, development of advertising campaigns provided through cable television broadcast, web casts, radio broadcasts, newspapers, magazines, online banners, outdoor billboards, wild postings, bus and subway ads; Providing a web site featuring on-line classified advertisements posted by users; Providing a web site which features advertisements for the goods and services of others on a global computer network; Providing space at a web site for the advertisement of the goods and services of others; Rental of advertising space on web sites; Rental of advertising space on website