I contacted square about this and just got off the phone eu side and can confirm that fubar is correct the 6-3-6-3 code is not needed to register the game the 4-4-4 code however is but the guy I spoke too (very strong French accent so a lil hard to understand for me) mentioned something along the lines of emailing me when im authorised ?? to enter my ps3 CE code or something like that im guessing this means that also like fubar said its a Sony thing I just wanted to confirm it for everyone ill post when I get my email from them