okay just calm down. First, and for most, do you still have the PM? If so, forward it to me. I be able to see if it was from him or not, and if so as an admin I will take care of it. So just send it to me, if you deleted it look in your trash, and I will take care of it for you.
I would ask that you don't PM him back, as it could make problems much worse. this is best if left to an admin or mod.