The key he sent me for Velvet Assassin was a dub key as well, no response the past few days, didn't even state that it might be a used key in the giveaway. Still waiting to hear from him if he's going to send another key for it, substitute a key for an equal/better game, remove the giveaway or what. There's a place on the forum to just giveaway keys (Orphan thread in general) for keys you are not sure rather are dubs/used/invalid or actually still usuable, fyi.