Goods or services price quotations; providing a web site whereby buyers of goods or services locate and receive quotations from multiple competitive sources and sellers of goods or services identify and bid on multiple new sales opportunities; provision of business information; planning and conducting of trade fairs, exhibitions and presentations for economic or advertising purposes; advertising services in newspapers, magazines, television, radio station; publicity and sales promotion services; commercial information agencies; business marketing consulting services; conducting business and market research surveys; advertising via electronic media and specifically the Internet; dissemination of advertising for others via the Internet; advertising services, namely, promoting and marketing the goods and services of others through all public communication means