They call all day and night saying they lawyers

I am getting a call from them now too. Claiming about bad checks. What are they saying?

woman called from this number claiming to be an arbitrator for a payday loan from a long time ago that i skipped out on,  she wanted to set up payment arrangements using debit card or checking account. i did so but later told her that i closed the account. (i suspected a scam) i was right. it is a scam, i never heard from hrer again.

A women called last week and today saying she was an arbitrator claiming i wrote out a bad check and that my license would be suspended and wages garnished . Bill collector her name is Mrs . Kaferlin

A woman called me at my office from 716-247-5592.  She had to leave a voice mail message.  She is claiming that it is regarding a bad check.  I don't write checks to pay my bills.  This has to be a scam.  I am annoyed because she is calling my office which is inappropriate.  Someone let me know how can I report this.