I had hade a XXXX, and a company XXXX XXXX remote services had sent me a XXXX that would check my XXXX once a month, I received notice the XXXX was discontinuing this service and for me to send the equipment back to them, which I did. For the next few months I would get a phone call from XXXX calling to check my XXXX, I explained that I had returned the equipment at the request of the company. 
Evidently they were still billing XXXX and of course they would not pay because they were not providing the service any longer. 
And XXXX started trying to collect from me. I had explained that I no longer had the machine nor was there any service provided. 
But it fell on deaf ears. I filed the paperwork necessary to prove my claim several times, but to no avail. I am at my wits end as to how to make this collection claim go away. It is not a lot of money about {$60.00} I think, but it is the principle od it I do not owe it. 
I have contacted the collection agency several times and they tell me that they can not provide me with the original bill, as XXXX has gone out od business. I feel tat this is some sort of scam and I need your help to resolve it. 
Thank you,