Where to order Key for preload?

Hey, i would like to buy the normal BL3 PC edition on an extern site cause it just cost 45euro instead of 60euro. But i also would like to receive a key as fast as possible to download the game in the preload time. Someone already received a Key from such a shop? And if you already got your Key, i would like to know where u bought it.

thanks a lot <3

also when someone bought a hard disk version, can u check (if possible) in the preload time if you still need to download the 75gb or any other amount of gigabites? Otherwise maybe i would buy a hard disk version on releasedate at saturn

Sry for my bad english, the struggle is real