Another note.. Remove the guest feature. All its used for is negative to the game and if they really want to play it isn't hard to make an account to play.
@PROatTDP4 Actually they can, go out and do some chores and earn some money then go to your local gamestop and buy a pre-paid card and use that. Where there's a will there's way if they really need the extra gear. Think before you comment :)
There's a very simple way to get credits. Cough up just a mere $10 or so and you'll get some very nice stuff with that. Developers have to make money too :)
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