Steven's Home Modification

For years my brother Steven has had back issues and has been in a lot of pain.  On December 28, 2018 he developed a complication from a recent back surgery procedure  and was admitted to the hospital.  He now has no movement or sensation below the waist.  He will be transferred from the hospital to a spine care facility to start rehab soon.   In the meantime my sister in law is making arrangements for modifications to the home for him.   The modifications needed for Steven are very expensive.  The money raised will go towards the modifications to their home.  Any help you can offer would be greatly appreciated.
God Bless and Thank You !!!