I sent CCS a DV letter back in May, in August I got something from them and it was only the signed contract. I had also aksed for them to show me that the are registered to collect in my state and the big one to show me how they got the amount they say I owe, which is $3,000 more than what the OC had on it. So what constitutes proper validation, I know I owe the debt, but I want something that shows how they got to this amount.
Also I put in the letter to quit calling, this month I started documenting it, and they have called 3 times or at least 3 times that shows on the caller id.