35 promoting the restaurant services of others through the issuance of directories, coupon books, and membership cards to members; and buying clubs in the nature of locating, advising about and arranging discounts on used cars for members; computer and telephone ordering services in the field of cameras, consumer electronics products, toys, jewelry, luggage, sporting goods and exercise equipment, home office equipment, appliances, furniture, domestics, clothing, giftware, home improvement and household items, and other consumer goods