Computer services, namely, remote management of textbook and trade book resale, buyback and trade and pricing services, bibliographical services and affiliate management for others; Providing a website featuring on-line non-downloadable software that enables users to obtain and review information pertaining to the cost, resale, buyback, trade of textbooks and publications, bibliogrpahic creative services, price comparison and affiliate managmenet in connection therewith; Providing a website featuring resources, namely, non-downloadable software for research, availability, pricing and informaiton concerning book sales, resales, buyback and bibliographical information management; Providing a website featuring technology that enables users to search text and tradebook availability, cost, pricing, resale, and trade information and providing a promotional program and affiliate program in connection therewith; Software as a service (SAAS) services featuring software for which provides affiliate based book sales and exchange of information and management thereof