Black OPs wrong region!

today I decided to part with my €15 and purchase the black ops map pack as a treat for myself, even if PSN goes down I can still play solo zombies I thought to myself.

Everything went fine until I was faced with choosing which version of Black Ops I had, looked at the side of the box and then looked at the screen. Nowhere was my code to be seen It then dawned on me that my version of Black OP`s wasnt European but American and PSN wont allow me to download the US map pack!

Whats more annoying is the sods have taken my money!:mad:

iIs there anyway to change the ID of my black ops to be able to use the map pack?

Anyhow moral of the story, dont buy PlayStation games of ebay:cry:

There's another thread about this. Short answer though, no.
http://psx-scene.com/forums/f118/dlc...changer-83333/