Lol, yeah, I wouldn't worry too much. Pass the guy a link. The bio says he's a contractor. Did the address say it came from his contractor's domain? Either way, there's no way they haven't caught some wind of it.
Think about it though, it's such a fractional minority of fans. I'd still call it plenty "under the radar."
What they should do is just say "look, Harmy, here's your new office, now, let's work out the authoring and package it up..." ;)
Of course, they probably won't, but they'll probably also never bother messing with the edits done here.