Please help Rocky walk again!

Rocky was found in the desert on December 11..We got a phone call late at night about a dying german shepherd in the desert fed by random caring people...When we came to his resque he didn't even try to bark at us, we could see it in his eyes that he knows we came to save him. We grabbed him and immediately rushed to the hospital. It was impossible to breath in the car! He had a severe gangrene and was literally eaten alife by bugs and worms! We were spechless, his condition was horrifying. In the hospital they told that his legs were broken in 5 places, his pelvis was broken and that were almost no chances for him. Everybody around told us that it is more humane to put him down. 
But we never give up and never surrender! Hi is only 1 year old and we wouldn't forgive ourselves if we ended his life. So the doctors agreed to make the surgeries with no guarantees at all, it was a first operation of such kind performed to a dog in Kuwait.

He had 2 surgeries in 10 days, we were waiting for the special screws from the US, because they don't have them in Kuwait. We paid more than 7000 USD, he was in deep pain after the first surgery, so just the painkillers cost us around 350 USD per day, we used almost all painkillers the hospital had. 
And we made it, Rocky made it! Slowly day by day he got better, and on February 3d he was realised out of the hospital! 


Now we need the money for his rehabilitation- swimming, massages, diapers. And the most important thing, we hope to find him a forever loving home outside of Kuwait