Considering the PC version only ask for the service account and not characters in specific. I believe all your account related items will appear on all characters. My understanding of how it works is that it binds to a specific character from the PS3 which tells SE site that you have said bonus and automatically set a record of it on your account manager which probably then sends all the items to all your characters via moogle.

Of course is not confirmed, but is only logical that if PC players get to all it on all characters PS3 will have the same perks.