Forum:In ME2, how to download DLC's and find them in-game?

With a new character created in Mass Effect 2, just completing the Freedom's Progress mission, I saved it after first being introduced to the SR2 Normandy. Having the Cerberus Network code already activated, I downloaded the Cerberus Weapon and Armor DLC. Loading from where I left off, I recieved no message from the Illusive Man and no new armor or weapons in the Captian's Cabin or Armory. I was hoping to get some insite on how to properly do this; whether the DLC needs installing before your character is created or if a certain point in the game needs reaching to attain the items.