Tooner's right, the only pm's I can read are the ones that have been reported to the mods. The pm's system is built into vbulletin and the program does not give admins or mods or anyone else permission to read someone else's private messages. That doesn't mean it's impossible to do.
As the site admin I could easily hire someone to figure out a way to get access to your pm's. A vbulletin coder or someone that knows their way around a database could figure out how to read every pm that has ever been sent here. I have no desire or reason to do that, but it is definitely possible.
