Advertisement for others on the Internet; Advertising and commercial information services, via the internet; Dissemination of advertising for others via an on-line communications network on the internet; Dissemination of advertising for others via the Internet; Electronic commerce services, namely, providing information about products via telecommunication networks for advertising and sales purposes; On-line trading services in which users post requests for products and negotiate transactions via the Internet; Promoting the goods and services of others by means of distributing advertising on the Internet; Promoting the goods and services of others over the Internet; Promoting the goods and services of others through advertisements on Internet web sites; Promoting the goods and services of others via a global computer network; Providing a searchable on-line advertising website and guide featuring the goods and services of other vendors via the Internet; Providing a web site which features advertisements for the goods and services of others on a global computer network; Providing consumer product information via the Internet; Shoppers' guide information