Stated he was calling from morgan and associates refussed to give me his address called me crazy because I kept calling him back demanding his mailing address. He hung up on me sevreal times because I wanted to file a formal complaint. I don't understand how he got my information. Please help if anyone knows who these people are

i returned the call and it says "mailbox full" as if it was a personal call

called and asked for me by name and hung up.

i picked up and no one one the line

Called no VM

Got a call from this unknown number.

They say they are a collections agency but when you call them back its an answering machine or a fax beep. I believe I got scammed from them and gave out a credit card #

Received a call from this number. Tried to call it back and no one answered. Do not know who this is.

Keeps telling me I owe money but wont tell me to whom i owe the money or any other imfo. I have called the fcc and filed a complaint and the calls stoped for a couple of weeks but now they are calling me at work and still wont leave any imformation. Just that I am being sued and that I will go to jail and other threats!