A debt collector, XXXX is trying to collect a debt that is not mine in the amount of {$6100.00} I have asked for debt validation and only received a photo copy of a bill, and now they are asking for {$6200.00} This false debt was previously owned by XXXX XXXX XXXX and was removed from all credit, prior to that it was owned by XXXX XXXX and was also removed from all credit. This debt is not mine and keeps being sold to new collectors in an attempt to collect it anyway. How do I get this to stop?