I have disputed an Old Debt that is being reported as a new debt by XXXX XXXX. This debt when into collection in XXXX. XXXX keeps changing the date on this debt and re-aging it to appear new. Last year they claim this collection was opened in XXXX. This year it shows as opened in XXXX. Every-time they re-report this debt as new, it knocks my credit score XXXX points. XXXX is a third-party debt collector, they are not the original owners of this debt. They are not the collection agency. I have disputed this with the credit bureau and they refuse to investigate or change the information.