XXXX XXXX has claimed I owe them for a fictitious debt for YEARS. Allied interstate is just XXXX in a long line of debt collection companies that XXXX XXXX has hired to act as their agent to continue this pattern of harassment. I have contacted Allied Interstate in writing and disputed the debt, They have not provided any source documentation as requested within the thirty days I allowed them to respond. Allied Interstate has continued to attempt to contact me by phone continuing this harassment, despite the fact they are unable to provide me with proof of this debt.