they called them self legal they claim to be legal department for cash advance scam i think Internet

We been getting this person calling us saying that we owe them money for using their site for a pay day loan. That they charged us a 90.00 fee for using their site and that the money came back as uncollected fund charge. i told them i have no idea what they are talking about and to send me prof and called my bank up and they told me that no money in that amount as been token out or returned for any reason. Then they gave me a guy to call name xaviei marsh called him he said the same thing i ask them to send me prove and the number of the company they are representing. They tell me they can't do that but get ready to go to jail and court. So i told them send me the papers so i can give it to my lawyer.  the company claims to be the legal department of cash advance .com


Has anyone else gotten these people calling them?

my name is clay