Help Maximus heal

Hi everyone!! So this is for a long time friend Christi Montgomery!! She found her cat Maximus and thought he had been hit by a car but after taking him to the vet was told the her cat had been shot and the bones in his leg were shattered! He has already had one surgery but as any pet owner knows this could go on for a while and be a very very big expense!! Christi and her daughter love Max very much and are doing everything they can to save him!! No amount is too little!! Let's help Max heal!