I was contacted by XXXX XXXX of CFM Group of XXXX GA regarding a supposed {$680.00} debt from XXXX XXXX about a credit card machine that I owe. 
I signed a 3 year contract with XXXX a long time ago with a business that is now closed. The contract stated that in order for me to get the machine for free, I would need to fulfill a 3 year term. Little did I know it had a clause about auto-renewal. 
XXXX never contacted me in regards to the machine, waited a couple of years and sold my account and this supposed debt to CFM claiming I owe them the machine. 
Not once did I receive a notification by mail regarding this matter, even though I have given XXXX XXXX my home address. The only thing they sent me ( by email ) is a vague contract from XXXX. I have reviewed the contract and no where does it state the price of the machine and what I would need to pay. I have asked XXXX repeatedly to verify my debt and send me an invoice, any kind of invoice with the amount and detailing how much I owe ... and he has not done so. I even spoke to his supervisor who stated they dont have that information, all they get is an amount in an XXXX sheet from XXXX and are unable to provide me anything other than the contract. I wanted to send a legal correspondence to NAB and have asked them for a physical address ( XXXX XXXX XXXX ) and they refuse to give it to me. I 'm assuming this is so that they can say I never sent anything since I will not get delivery confirmation. 
In addition, XXXX constantly emails me my full social security number and I have asked him not to do so numerous times. My email was recently hacked and I 'm afraid my personal information is out there.