OK, had a little time to play with the site today. I logged out and went in like a new customer with no credentials. It gave me a place to enter the NOV15 promotion code, then it took away the free shipping or option for auto ship. So, if you use a promo code, you will have to pay full freight on shipping, which is about as expensive as the food itself. You would be better off just buying it and then auto shipping to get the delivery for free.