BUSINESS CONSULTATION SERVICES; AND ONLINE COMPUTER SERVICES, NAMELY, PROVIDING ONLINE LISTING SERVICES FOR BUSINESSES TO FACILITATE THE SALE AND PURCHASE OF BUSINESS PRODUCTS AND SERVICES OF OTHERS, PROVIDING ONLINE BUSINESS CONSULTATION SERVICES AND INFORMATION REGARDING THE BUSINESS PRODUCTS AND SERVICES OF OTHERS, AND PROVIDING COMPUTERIZED ONLINE SEARCH AND ORDERING SERVICES FOR BUSINESS BOOKS AND COMPUTER HARDWARE AND SOFTWARE, ALL BY MEANS OF A GLOBAL COMPUTER NETWORK