help titan pitbull with nerve damage

Hi my name is maria barajas i have a 1yr 4 mnths pitbull he got hit by a truck and is now suffering from nerve damage on his left front  leg the doctors said it could be fixed but with lots of therapy and exercise please help titan run on his four legs again and we love our baby with all of our heart hes so playfull so loveble silly he gets tired being on three legs when he eats he gets tired if he walks along way please help us donate anything you can anything is good weve taken him to acupuncture and in two weeks he will start hydro therapy he needs at least 6 to 7 months of therapy acupunture lazer and hydro therapy doctors told us he need two times a week but since we can berly afford once a week we are takimg him once a week but its really hard on us to even take him once a week beacuse our low income and we barely make ends meet but we try and if we cant go once a week we wait but doctors said its important to take him at least once a week we are taking him to c.a.r.e in los angeles  ca and we live in ontario ca please anything will help us i will post pictures as he continues to go to therapys thank you in advance