Wal Mart Grocery Shopping Nixed

I was so mad I could have eaten nails and spit out white hot brads. You could have fried a full breakfast (eggs, bacon, hash browns and a new york strip steak on my forehead) five times over. I had just spent a little under 2 hours finding items to match my coupons. The newspaper inserts pages mostly contain useless (to me) mail in stuff and few coupons I want. Most of my grocery coupons are from the Internet. I get to checkout and put all my stuff on the rolling strip and get told " We don't do these coupons" Not the first time I've heard from these people. She goes and gets what I assume is a manager to tell me I can not use them. I tell her "If you don't want my coupons I don't want or need to shop here ever again". Then I ride off leaving them close to $150 in groceries to restock with at least 35% frozen items. Bad mistake on their part. I am sure other coupon people are doing the same.