Steam's New Funds Policy is delaying orders a bit. Please allow up to 2-3 days for deliveries until we find a work around.

How do I redeem my packs?

Most packs I put up on here are vouchers that will be redeemed on the game's respective site.

Most titles don't even require you to have a Steam account, so there's no worries about that. And even if it did, it'd merely be for activation, after that you'd continue playing as usual. I'll obviously inform you of that if that's the case.