I received a phone call from XXXX at XXXX at my home phone number XXXX. The person who called did not leave any message saying that they are debt collector at. all. I get home at XXXX and see that my phone answering machine is blanking means some one called and left the message. I try to listen the message but their is no any clear message saying that they are debt collector and calling to attempt to collect the debt against the third party., I called that number at XXXX this evening which was showing in my phone ID caller XXXX .XXXX Extn XXXX from XXXX XXXX XXXX XXXX. pick up the phone. During the phone call he did said that he is debt collector but did not say his debt collection agency name at all.. The debt collector is harassing me. I did received their letter in mail yesterday on XXXX/XXXX/2016. I did called the number XXXX which was written in their letter. I spoke with XXXX XXXX, Extension # XXXXabout this debt. I did told him that I do dispute this debt and I think the debt company who represent by this collection is not the correct agency to whom XXXX XXXX sold the debt. I did told him I do disputes these charges and still try to settle if I can understand these debt in question. They called today at XXXX and using other number XXXX .This phone number is not they listed in their collection letter at all. 
