mobile home in subdivision

I moved into mobile home with owner financing . I moved out to another state and used as rental property. Taxes on property have exceeded occupants rent; but they would like to buy. They have no down payment and i just want out of a single wide trailer. Also tied in with a co-owner who plans to file bankruptsy who can help me , what are my options. Veterans at this help me!!!

A few pronouns would help to make it more clear who is doing what.