Where do I get the N7 Armor once I've downloaded it in Kingdoms of Amalur Reckoning?

I've downloaded some extra content for the game and have no idea where to get it once playing? Can someone tell me do I need to wait until it's available at a certain point in the game or can I pick it up at a store wherever on the map?Where do I get the N7 Armor once I've downloaded it in Kingdoms of Amalur Reckoning?
There is a "special deliverys" chest in the first town

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