I'm thinking TLC is just trying to cover their own butts in this situation. They will probably screen their "cast" a little further now and not feature someone that uses illegal practices with their coupons.
As for J'aime, she needs to understand that having a receipt does not mean she didn't steal from the store. And I feel sorry for that store. I'm sure they have been flagged by the manufacturers and are not getting reimbursed for any of the coupons she used. And because they were featured on TV allowing this to happen, I'm guessing the manufacturers will be reviewing all of that store's transactions for a while to come. She has probably burned her bridge at that store and word will get out at the other stores in the area about what she is doing. She's probably going to have to dive a couple of hours away just to use a coupon legitimately.
TLC will probably end up repaying the store for their losses, and I hope they sue that witch and her her accountable for everything they have to pay for because of her fraudulent practices. I bet there's not a coupon fore that!