So there's been a lot of confusion in the forums when it comes to preordering in the uk. We understand that Game will give you acces to it on day 1 but will Amazon and other places? The pre order page on the actual destiny website suggests that all preorders get access to if. However on the Amazon QnA page they said they won't give out the access codes
Early access to the Vanguard Armory is given to preorders at any retailer. It is not retailer specific. Amazon also gives it out- it says so under every Destiny page they have.