8/27/2014 12:15:44 AM PermalinkBy preordering from a [url=http://www.destinythegame.com/wheretobuy]participating retailer[/url], you can get early access to all the Vanguard bonuses (detailed in embedded video). They are unlockable in the full game later on, but players that preorder get access to them on Day 1.
8/26/2014 7:21:21 PM PermalinkYou're not gonna be able to play if they break the date as the servers won't be on. The vanguard armoury is a pre order bonus that let's you buy pretty good gear at level 1. It means early access as the armoury will be available a few months after launch , but you'll have to pay for it I believe.
8/26/2014 9:35:51 PM PermalinkClick on the link for all the information you could possibly need about vanguard armory.