Okay, I had a pretty dark thought the other day. Would it be possible for one person with two computers, to set up a hoax to get someone marked? All they would have to do is replicate the profile picture and change the name of their alternate account. Get your main to throw a friend invite to the real guy to make it seem legitimate, then have a typical Paypal "he never sent the money" report. Fake a conversation of the deal, then go and report it here. You could show evidence that he never sent the money. Of course, he never did because the screenshots in the report aren't legitimate in the first place. It would seem legitimate because you can't really identify people just through the Steam chat window. Is there a standard of evidence above this level? I've noticed there's a fair number of reports that are under it and it scares me that it could be entirely possible.