Yeah, too bad no one actually posted a way to stop the calls. Oh wait, I did, and it is right there in that post you didn't bother to read first. So you can use that information to not only stop the calls but make them pay you, or you can continue to get the calls and whine about it. Your choice.
called on a Sunday at 8:10 a.m. I didn't answer and they left no message. I have no late payments or any unpaid bills, so I don't know why they are calling me.