Advertising agencies; on-line advertising on a computer network; news clipping services; commercial information agencies; market research; provision of business data; research of business data; compilation of information into computer databases; systemization of information into computer databases; providing statistical information for business or commercial purposes; import and export agencies; purchasing and procurement services, namely, procuring of contracts for others for the purchase of goods and labor contracting services; retail stores, wholesale stores, and on-line retail store services all featuring electronic parts, namely, semi-conductor elements for electronic devices, modems, microprocessors, computer memories, disk drives for computers, diodes, semi-conductors, wafers, integrated circuits, thermistors, transistors, print circuit boards, capacitors, resistors, integrated circuits for communications and integrated circuits for displays.