I had federal and a private loan with XXXX XXXX in 2001, I was told by XXXX XXXX that I had an outstanding amount due after I had paid the full amount of my loan, I was told that when Obama came into office, he separated federal and nonfederal loans? and that there was a small unpaid amount of XXXX dollars, that went ( somewhere ). I was uninformed, the debt collection company that contacted me was called XXXX, they were horrible - they were insulting and called me at work, on my cell phone they were relentless. I called them and settled on paying the loan for a fraction of the price I believe I paid XXXX and they agreed to remove the rest of the debt and show it paid on my credit reporting. Earlier this year, I saw the debt magically reappear on my credit report under a new name Navient. I called Navient today to tell them that this debt was paid and to remove false reporting from my credit, I was told by the customer rep, that XXXX now has my debt loan and I would have to go through them to pay again, or provide proof of payment, Navient claimed they had NO control over my account. I understand XXXX XXXX is also Navient and Navient is XXXX XXXX. They keep lying about the loan, and shuffling it back and fourth between entities and adding fees and making it impossible to track, pay, and they claim there is no paper trail, they have refused to provide any documentation, and I have NO way of removing a XXXX year debt from my credit. PLEASE help.