Yep. Left a message threatening legal action. 'We have obtained a case against you.....if you do not call back, you have waived your right to legal counsel," etc etc
I received the same phone call telling me my case was going to be turned over in my county in 72hrs. I asked what case , the rude lady then stated a pay day loan that i got. I told her ive never gotten a pay day , she told me good luck in court and hung up on me.