computer services namely, providing customized routines over the Internet, including-- physical therapy exercises, occupational therapy, strength and sports training, yoga exercises, work program exercises, geriatric exercises, orthopedic exercises, and pediatric exercises; searching and retrieving information, sites and other resources available on the World Wide Web; and providing an online link to health and fitness rehabilitation providers, administrators, regulatory agencies, national organizations, technical/computer information, product services, books and reference materials