Business services, namely providing computer databases regarding the purchase and sale of a wide variety of products and services of others; promoting the goods and services of others by providing links to the Web sites of others; promoting the goods and services of others by providing a Web site at which users can link to information pertaining to the goods and services offered by merchants; promoting a Web site which features advertisements for the goods and services of others on a global computer network; dissemination of advertising matter; dissemination of advertising for others via the internet; providing an online pay-per-click advertising and contextual advertising network; advertising campaign management; online advertising agency services; online advertising campaign consulting, management and data analysis services; call-based advertising services; monitoring and tracking advertising performance

Computer services, namely searching and retrieving information on the products and services of others, creating indexes of information and web sites for others, providing search engines for locating information on the products and services of others, and providing a search engine for obtaining information from a global computer network