Need to build house (rent at least)

I want to raise fund for my family so that we can build a house to stay in (or at least rent). We are soon will not be able to stay in our current house because it is government's property. My dad needs to pay a huge debt because of his friends make his name as their loan guarantor. Now his friends can't be found, they run away from him. 2/3 of his salary every months he pays for the debts since 90s until now. That is why he didn't have enough savings to buy a house. I hope that people here can help me. Of course it's not enough but at least we have some money to live after this.

Thank you for helping.