UGC card help
alright i got 20$ but ive been looking into it and it seems that if i bought the card i wouldn't even be able to actually buy 20$ worth of gold since im in Canada and there prices are in USD. As soon as i buy the card does its value drop? because i don't want to spend 20$ and only be able to get 10$ worth of gold and the rest of it wasted. But even if i did buy the 30$ card i would still be wasting money.. uhhhg im confused. what can i do?