Complaint Review: Legal Department of Crime Prevention

A lady called and said she was from the Legal Department of Crime Prevention.  I looked it up and it does'nt even exist.  She claimed I took a cash advance and didn't pay it back.  She threatened me with jail time and said a supeena would be arriving at "my place of employment" and I would spend up to twenty days in jail. I asked what company she was with, she wouldn't say she just continued to threaten me with jail time.  She claimed I had a checking account that I don't have and when I asked her for more information she transferred me to someone else.  I asked him the same questions and he hung up on me.