Help me care for Rama

Rama is an 18 month old Staffie I adopted in January. He is very sweet, affectionate, and personable. Loves children, people and my other pets. On Sunday, September 7th while I was out of state for work I recieved notification that Rama had been hit by a car.

He's suffered severe road rash and third degree burns on most of his abdomen and rear legs as a result of being trapped and dragged under the vehicle for approximately 20 feet. Rama also has deep tissue wounds on both of his front legs, the worst of which is on his right front leg which is missing muscle tissue  from his chest and upper leg and degloving 3/4 of the  way down, he has a deep hole about 2 inches in diameter where his right leg meets his chest. 

He has had 2 surgeries so far and spent 4 days at the veterinary clinic recovering immediately following his accident. He requires several months of followup treatment which involve sedation, tissue debridement, and wound care and potentially skin grafts.

If he does not recieve this treatment he is at risk of severe infection and may lose his leg. As you can imagine the bills are starting to add up pretty quickly, and have already exceeded $3200. If you can, please help me provide the care of this guy deserves!