DISTRIBUTORSHIP AND CATALOG ORDERING SERVICES BY MEANS OF A GLOBAL COMPUTER NETWORK FEATURING SCIENCE TEACHING PRODUCTS, LABORATORY FURNITURE, LABORATORY INSTRUMENTS, LABORATORY APPLIANCES, LABORATORY CHEMICALS AND DIAGNOSTIC PRODUCTS; PROMOTING THE SALE OF GOODS OR SERVICES OF OTHERS THROUGH ON-LINE ADVERTISING, ON-LINE DISPLAY OF PRODUCTS, PROMOTIONS AND CUSTOMER GIVEAWAYS, AND E-MAIL MARKETING; PROVIDING INFORMATION IN THE FIELD OF MARKETING OF THE GOODS AND SERVICES OF OTHERS BY MEANS OF ...