Quote Originally Posted by Envision View Post
The pre-order bonus items "Cait Sith Doll Minion" and "Mog Cap" as well as the Collector's Edition bonus items "Helm of Light," "Coeurl Mount," "Behemoth Barding," and "Baby Behemoth Minion" will be delivered via the Moogle Letter when you log in after the game officially launches.

Please be aware that the bonus items will not be delivered during phase 4 of the Beta Test or during the Early Access period.

Source: http://support.na.square-enix.com/fa...la=1&kid=68239
That says when we will get the items but not when we get the code to register to the account. The preorder codes didnt add anything other than the pre order bonuses to my account.