Hi.
not sure if this is any help or not but maybe try the following.
1) contact the lender and explain the situation, this owuld depend on whether he has already missed any payments.
2) contact the creditors who he owes money to offering them less for the time being until the house is sold.
3) Look into remortgaging or using any equity in the home.
4) look into bridging loans, there are also loans that can tide you over whilst waiting for a sale to go through.
5) debt consolidation loans can reduce his monthly payments.
Of all the above mentioned, the loans side of it are a last resort. Many people dont know that they can go to their citizens advice bureau and get help writing to creditors. Many creditors will accept lower or even freeze interest on debts if pushed. Dont sign up for any debt management services as they are mostly expensive cons.
DONT brush it under the carpet, get talking to your citizens advice bureau and take it from there.
Robert