That CSR may say that you'll get your money (the one I spoke with 4 months ago did), but when they receive it, they will look up your account and see that the remaining balance was form the free $50 and you won't get a thing. Believe me. I'm just telling you this so you don't get your hopes up for that check.
If you have the E-Stamp packaging with the UPC intact, you can send that back for a refund.
If you have the E-Stamp packaging with the UPC intact, you can send that back for a refund.