Help a disabled woman

Hello, my aunt has difficulty in walking disabled due to 40% child paralysis. With the advancement of mourning (53 years old), she became unable to work in any workplace. she cant walk even short distances, she often falling. she had to continue her life off by taking credit because he was staying in a rent. Now her psychology has collapsed because of compressed credit debt. I tried to support her as much as I could, but this little money I had earned from my student budget only managed her for a month. Please help my aunt get rid of bank debts and buy a small house.