This caller keeps calling me about a debt that's not mine. One of the people who works there is named John. He seems to be the leader. They sometimes call using another number. They have said repeatedly (when asked to not call anymore) that they won't call again. However, they just keep calling. This has been going on for months. They just called again this morning.

says I need to update my Google listing. BS, since I don't have one.

They've called me at 9:10am today, 10:25am on Friday the 10th, and 9:53 am on the 7th and 6th.
This is a public notice that they are guilty of harassment.  If they wish for their system to be stress tested they should call me again.

Shut this down! Constant calls with recording. Total scam.

Total scam. Make them stop. calling.