Hello how may I help you? I would like to buy something from Amazon. Sure I need 2 large boxes of Pampers, size 4. Ok, do you have a coupon? Yes I do. What's the code? It says to use the code SAVSUM to save 40 percent off. That coupon is expired I have another one for 30 percent off. It is OFF30. That does not apply to this product Then I do not wish to place the order without a coupon.