Check out Tx. Trappers Assn. site. We have a list going and you could talk to somebody that does it.
I'll have to check out the website, just for curiousity sake. We had a list in our State. It was basically to be a tool that would endear the trapper as a friend to those in need. Also could be used as a way to get one's "foot in the door" to permission for trapping on private land. All the calls that I had which originated from my name being on there, were people that did not own any land, and did not want to spend any money. I had one call from a lady wanting snakes removed from her basement. Had another call from a State Game Warden wanting me to diagnose and eliminate a problem where calves were being killed. I drove a long way to solve the problem and never got as much as a thanks from the farmer or game warden. I like to help people, but unfortunately, my truck doesn't run for free. Point of all this is I think the list of trappers may not create any jingle in the OP's pocket.