Advertising and promotional services, namely, promoting the sales of goods and services through placement of advertisement and promotional displays on global computer network browser software; promoting the goods and services by means of on-line sweepstakes programs; promoting the sales of goods and services through the online distribution of promotional contests via a global computer network; promotion administration services for others, namely, creating, advertising, promoting and administering sweepstakes and contests; sweepstakes and contest fulfillment and winner notification services; issuing prizes as part of a search engine sweepstakes; consumer loyalty services for commercial, promotional and/or advertising purposes; promoting business conferences and trade show exhibitions in the fields of computers, computer software, hardware integration, networking, computer related products, business technology and high technology