I recently checked my credit report, and I made an attempt to pay off or settle all of my debt. There was a listing from XXXX XXXX XXXX XXXX, XXXX XXXX XXXX, XXXX, TN XXXX. This was in reference to an account with XXXX. I called the company and settled my debt with them. I received a paid in full letter, and I disputed the information with all XXXX credit bureaus to get them to update my credit file. On XXXX/XXXX/2015, I received a phone call from Receivables Management Group, XXXX XXXX XXXX # XXXX, XXXX, GA XXXX. They informed me that they have received an account from XXXX XXXX XXXX, and wanted to know if I wanted to pay them before they put the collection on my credit file. I informed the lady that I had already settled the debt, and that I was not going to pay for a debt that had been settled. I told them that it was illegal to try and collect on a paid debt. She told me that they received the account in XXXX of XXXX. I told her that she needed to contact XXXX. and figure out why they sold them a settled debt. The lady then begins to tell me to produce documentation saying that I had settled the debt. I refused to do so, and demanded that she settle this issue with XXXX. I then informed the lady that I would be filing a complaint on her and the business for trying to collect on bogus debt, and she hung up in my face. I wish to file a complaint, and be compensated if possible for the harassment that I suffered from XXXX XXXX XXXX and Receivables Management Group.