Hey, today I tried to purchase the expansion mission with a Mastercard Giftcard I picked up at the store today. Unfortunately, it declined my request and charged my card. I tried again, and my card was charged again without giving me the mission expansion. I realized this is sometimes buggy with credit cards, and you won't actually be charged. However, since this gift card was already pre-payed for and isn't linked to the bank, I'm actually missing 8 dollars on my card. Is there any way OOO can fix this and return 4 dollars back to my gift card?