What is this?
It says coupon is necessary and I don't have one, it isn't letting my purchase go through...
Read that again.
Go Bills!
the only time I've had trouble is if I don't have enough CSC at the time of purchase. It is possible if you tried to enter a code, it won't let you finish as it is waiting for a correct code. The only fix I can think of for that is to take everything out and put stuff back in.
Have you tried to purchase one of the items you want directly? The Cart isn't necessary unless you are using a coupon code for a discount on everything in it.
I don't think I've ever used a code. I usually use the cart to make sure I'm not trying to overspend.
Read that again.
Go Bills!
yes, it's handy for that. I can't think of anything. Maybe someone else will know.