This number calls incessantly. No message left.

It's Credit One Bank - you are late on a payment

I'm sure it is Credit One bank...but I am not late. At all - I paid them two days ago.

Problem is I know who they are. They never leave a voice mail, and even after you pay in full they will keep calling you. Basically if you refuse to answer the phone because like me you don;t accept phone calls from unknown callers, there stupid computer will call call and call until you can't stand it any more.