Not to put down the community here, but I hope that people didn't actually click on that link and used thier brain first. People always need to be wearey of what they are clicking.
Just be glad PS forums isn't set up like WoW's, in which your forum account is also tied directly into your game account, utilizing the same password and other account info. The biggest problem they have right now is accounts getting stolen thanks to people clicking on links through the WoW forums, which then download keyloggers onto thier system.
In short, you should always be weary of what you are clicking on.
Edit, grammer corrections.