Has anyone here bought it for transmog set?
I was thinking of doing so but it includes also WoW game time, and the new TBC server comes out soon, so my question to those who bought it, can you choose when to use the game time?
If you mean the gametime, to my knowledge it gets added on top of the plan you have at the moment. For example if you have a 6 month subscription, the gametime should start running once the subscription ends. If you have no plan it will begin immediately.