Perch Verify is a new service setup this year, I havent seen a doorstopper yet, but they seem to be branching out.
You still have time as it wont have gone to TM legal just yet. It was at this point that I forced them to shut down the account .
But its still do able to help. You can ignore for now. If you do get a doorstopper, just turn them away, they have no legal right to harass you