Fast Cash International FAST CASH INTERNATIONAL LIARS!!!! Los Angeles California

I have been receiving calls from a this company all day long. At fist I was a little concerned because I have received online payday loans and then I lost my job. But now since I am back working I have been paying them off 1 by 1 and just thought that maybe this one 1 that I had overlooked. They told me I owed $826.26 and that the call was being recorded and that I had a court date on Monday morning. He said I was being being charged with Internet fraud, grand theft by deception, and somthing else. I was frightened because they had my information. He told me that I needed to pay $500 now or they would proceed.
He told me he couldn't give me the name of the payday loan company and that I had to deal directly with him. He kept putting me on hold and talking to his so called attorney.
While I was on the phone I called the number he gave me from another line and the # didn't work. I told him I was calling my mother to borrow the money and I would call him back. They have been calling ever since. His suervisor's name is Mike Davis so be aware. They almost got me.
It's now 9:16 pm EST and they are still calling. Can someone please send a response and give me the number to California court system so that I can report this company.

Thanks

What to do?
Pompano Beach, Florida
U.S.A.