(a) computerized, on-line trading services in which seller posts equine-related products and services to be auctioned and bidding is done electronically; (b) providing and posting evaluative feedback, rating, value, pricing, performance, delivery and other information concerning products and services posted on computerized, on-line trading service; (c) computerized, on-line sale of equine- related products and services; (d) providing computerized, on-line services, namely, providing chat rooms, which includes posting questions and answers, on-line discussions and databases on a wide variety of topics; and (e) computerized, on-line broadcast of equine-related events, such as horse races