Providing online forums where users buy and sell goods and services and negotiate over the purchase and sale of goods and services; Dissemination of advertising for others via the Internet; dissemination of advertising for others via public and private wireless networks for display on mobile devices; dissemination of advertising for others via an online communications network on the internet; Providing information about online purchasing; Providing an online marketplace where users engage in ...

providing online forums where users buy and sell goods and services