On XXXX XXXX, 2015, I wrote a letter to Enhanced Recovery requesting that the debt they say I owe be validated ; not disputed, but validated. I asked that their office provide me with competent evidence that I have any legal obligation to pay them. I requested that they send me the following items : What the money you say I owe is for ; provide a detailed list of any and all services or goods purchased and a line by line itemization of charges. 
Explain and show me how you calculated what you say I owe. 
Provide me with copies of any papers that show I agreed to pay what you say I owe. 
Provide a verification or copy of any judgment if applicable. 
Identify the original creditor. 
Prove the statute of limitations has not expired on this account. 
Show me that you are licensed to collect in my state. 
Provide me with your license numbers and registered agent. 

I demanded that they send me a deletion letter immediately if they could not provide me with competent evidence that I have any legal obligation to pay. 

Enhanced Recovery did not send me anything but a balance amount and a dispute letter. This is not what I requested from their company. If they can not validate this debt with evidence, I demand that this debt be removed from my credit report and a deletion letter be sent to me immediately. 

I have attached a copy of my letter I sent and a copy of their letter in response to me.