Can I get paid to take care of my elderly father in law in my home? I do the cleaning, cooking, feeding and wash clothes.

Don't know if there is any agency that will pay you for taking care of him, but what is stopping your father-in-law to pay you what is fair. I'm sure he much have some kind of an income, and if he is going thru most of it he will just have to cut back to take care of you. That's just my opinion....:)