Someone called me over a year ago telling me they were trying to serve me legal papers. I told them to serve them. I've never received any papers and now they've contacted a neighbor and my step father. I have no clue how they got those numbers. I have never had my neighbors number.

Your address, as well as your neighbors' and their telephone numbers are accessible on the internet. Several years ago, we were bombarded by phone calls from debt collectors demanding that we give messages to a neighbor of ours who had defaulted on his mortgage and student loans. We just ignored them, After a while, they stopped calling. The next time these people call, demand a legitimate, physical mailing address in which to send a cease communication letter VIA certified mail with return receipt requested. If they refuse, let them know your attorney will get this information for you and see them in court.