I'm trying to buy credit on a facebook game; it won't let me select mastercard?

[Shane]

There's a game on Facebook called kitchen scramble and i'm trying to buy in-game credits and im trying to use my mastercard... it gives you an option to use credit cards, then visa or MC. It isn't letting me select MC... anybody help? :/

[rootbrian2000]

To be honest, I wouldn't even bother spending any money on any facebook games. Just progress naturally, send requests, receive requests. The game might also have a glitch too.