Coaching and instruction services in the field of the biomechanics of golf; Consulting services in the fields of fitness and exercise; Golf instruction; Martial arts instruction; Personal fitness training services, namely, providing cross-training instruction to tennis players, based on pilates methods and tennis techniques, in a studio or on a tennis court; Personal training provided in connection with weight loss and exercise programs; Physical fitness instruction; Physical fitness studio services, namely, providing group exercise instruction, equipment, and facilities; Providing a web site featuring information on exercise and fitness; Providing an on-line computer database featuring information regarding exercise and fitness; Providing assistance, personal training and physical fitness consultation to corporate clients to help their employees make physical fitness, strength, conditioning, and exercise alterations in their daily living; Providing assistance, personal training and physical fitness consultation to individuals to help them make physical fitness, strength, conditioning, and exercise improvement in their daily living; Providing classes, workshops, seminars and camps in the fields of fitness, exercise, boxing, kick boxing and mixed martial arts; Providing fitness and exercise studio services, namely, providing pilates apparatuses and tennis training equipment; Providing information and instruction in the field of triathlon events; Providing information in the field of exercise training; Providing information on physical exercise; Providing physical fitness and exercise service, namely, indoor cycling and yoga instruction; Sports instruction services; Swimming instruction; Teaching, training, tutoring and courses of instruction at the undergraduate, graduate and post-graduate level; Yoga instruction