WHY IS A HUD HOME AT THE TAX SALE? DONT FIELD AGENTS PREVENT THIS

[Tondia Harrell Wilson]

I purchased a property at the tax sale in Alabama. I found out the owners are deceased and I don't know who the heirs are. I got a call from Innotion Enterprises saying that they need documentation from me about the tax sale purchase so they can have HUD remove the property from their database. What does that mean? Is HUD going to pay me back?