I have a few codes for the LBP Pirates DLC. If you want one let me know, but don't ask if you already have it. That's just selfish. :-p
Also I am not sure if they work with non US PSN accounts.
EDIT: This includes the DLC and costume pack.
EDIT: Codes are done for the time being. I should have more Wednesday or Thursday. Leave your name if you want one and I will try and get to you in the order you asked.
This is only my opinion.