I have received calls from " The Huntington Group '' - telephone number XXXX, XXXX, XXXX ( and more ) representing themselves as a number of varying folks from process servers to attorneys, up to Managing Partner, XXXX XXXX. They have now called my cell phone, my home phone, my work phone, and my work corporate office threatening a Summons to Appear, advising that they have been unable to reach me at my home, which is the same address that I have had for XXXX years. 

I have called these folks back, and they continually ask me to pay anywhere between {$500.00} - {$2000.00}, gradually decreasing each time I refuse, however, will not tell me what the debt is for, will not provide me proof or validation of the debt, and will not provide me with a mailing address to mail them these requests or a formal request to stop calling me until the debt can be validated. 

I have asked these people to cease calling me at any numbers until they can provide proof of the debt, at which point I am told that they do n't have to provide that since they are a " Legal Group '' vs. a debt collector, yet no record of the company exists. 

They refuse to end calling - most specifically my place of business, until I make a payment toward this unknown debt. They have threatened to come to my place of business and have the HR Director or my Managing Director call me into a meeting to serve me with the necessary files if I do not pay them directly, over the phone, without validation.