Arranging and conducting auction sales via telecommunications networks and computer networks; Arranging and conducting auction sales; Advertising and marketing services related to auctions and auction sales; Auction management services provided to others over an on-line web site accessed through a global computer network; Purchasing agents providing representation services for bidders at auction sales and auctions conducted via telecommunications networks, the Internet, and in person; On-line auction services featuring unique experiences with celebrities, travel arrangements and experiences, other unique experiences, and luxury goods and services; Organizing and conducting charity auctions for charitable fundraising purposes; Providing a website for managing, conducting and organizing online auctions that are designed to raise money for selected charities