My husbands brother is very hard to get along with. The house he lives in is trashed. My husband and I are 70 and 69 and want to help his brother. We own his house which use to be his parents. He had a gambling problem when we bought it back from the bank for him. We took a mortgage out on our house to buy his house and he's been paying us back, with regularity every month, to pay his utilities, taxes and our house payments . Now he's in bad health and not keeping himself or the house in a liveable condition. We need to sell the house and put him in an assisted living home, how can we do this without his cooperation?