Your inbox was full. Your suspicions that coyote69 are correct and he is Scott AKA flatheadmaniac/RiverRat banned under both screen names.
He has reregistered under a false name and address but his venomous style of sniping posts reveals his identity. He doesn't post pix or avatars because he couldn't reveal his picture.
I'm surprised someone doesn't challenge his fish he claims. I think his PB flathead was 32.11 and he seemed somewhat upset with me posting 3 I caught a few weeks ago all larger.
If the mods don't can him I will lay a trap to expose him soon. The catmen recognized him from his first post on that forum and I called him out as much as I thought necessary to get him to reveal himself.