Over the weekend, I received codes for the MS points and 10 dollars in credit. While the code for the MS points worked, I attempted to order another 1600 point card with the ten dollars.
After the order was confirmed, I waited for an hour and went to check my status. and it says the order was 'Declined by System'. I tried to order again and it now would say 'the code has been used the maximum amount of times.'
Attempted to email them but no response, I guess I'm gonna have to call them this weekend. Sucks though.