It's not illegal to go perusing comments on the forum, no matter what the reason (fun or questionable). Once we post them on a public forum, they are then public knowledge. But if he gets vicious w/ attacks on you, like person in nature - i.e. finding you and personally in your presence bugging you , you could contact the police and tell them he's harassing you. But until that happens, or a threat is made against you, nothing can really be done. Just check and see what he's saying about his participation here and try to compare it to comments you see here to see if you can match it up w/ his moniker in both places.
