How can I receive money and avoid interference in plans?

I (co-owner) couldn’t pay some loans and credit cards due to job loss and illness. I am a Christian. My aunt has asked my sister-in-law to sell the house. She is saying that my share of the sales proceeds should either be given to her or put into a joint account. She also mentioned putting me in an ashram or a working men's hostel. I am 33 years old. How can I receive my money and avoid interference in my future plans? I want to buy a flat, but they are unable to close the deal even after one month. I don’t have any money left and want them to sell the house for a lesser amount after averaging all buyers' quotes, but they are not listening to me.