It's Benard/mrperfect. I remember that "Benard" redemed his HuskerBoard points back when we did that, and he had to provide Chad with a name and postal address. The name was something like Steve Schestev or something like that. In addition, when skerfan (Bob) joined, he immediate recognized "Benard's" style as being exactly like "Schestev's" from another board from which "Schestev" was banned.
We found out about "mrperfect" when he posted something, someone replied with some personal remark directed at "mrperfect" and a few minutes later "Benard" replied as if he was "mrperfect". Low and behold, turns out "mrperfect" shared the same IP with "Benard", and had the email address of steve_is_the_man@hotmail.com.
I need to get around to banning a couple of the account some day.