Hello, I have disputed this account with XXXX and XXXX as not mine. In return they came back with their investigation stating this account has been verified, In return sent a letter to Metro Collection Svc. requesting validation of this debt via Certified letter with no response, I again wrote and disputed with XXXX and XXXX. They stated this account has been validated to be correct. I have not been given any proof of this debt, I do not know who Metro Collections is nor the original creditor XXXX.