My Handicapped brother needs help!

This is my brother David Deane! He was born with a brittle bone disease and has never walked.  Since my parents  passed away he has been on his own trying to survive!  He has never asked for anything from anybody and we love him for that but there has now come a time to ask for help in providing him with a new vehicle with hydralic lifts and hand controls for transportation.  His current vehicle is 21 years old  and no longer has heat or air conditioning.  My brother works at Walmart in Newport News, VA and needs transportation.  Our family would be so appreciative if people could help us fund him for a new vehicle.  My brother is an amazing guy and has had so many hardships to endure in his life but always keeps a great attitude!  Your help would mean the world to us!