heavy rain demo codes that did not work

I went to the "Precinct 52" web site, solved the puzzle and the code that I got  for psn does not work. Its saying that the code is invald or already been used, so am wondering if any body had the same problem and found a way around it to get the demo

ok thanks but how do i get a European PSN  account.

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ok thanks but how do i get a European PSN  account.

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i found a way to make a European PSN account. heres the link  http://boards.ign.com/killzone/b6968/176761559/p1/

I got it to work cool cool 

If anyone wants a spare code and wants to skip going through the website, I posted this yesterday, but the topic is locked now and it might not have been claimed. RAKN-82BM-H34T