Share 'Digital/On-line Coupon Cards'

Does anyone know of a system of how to make the "School Coupon Book" more tech savy. Here's the idea: set up a website to sell "coupon books"...for $10 you get the standard paper coupon book, delivered to your house AND a card...maybe a key fob card like Kroger Card or a credit card size card. The $10 gets you the paper book with the normal "small value coupons" and you take the card with your on…