Help save Ruffin, my Rottweiler

For many years friends and lovers of Rottweilers around the world have enjoyed the stories and photos of all of my Rotts on my blog LIVING WITH ROTTWEILERS . Now, my big, beautiful best friend Ruffin needs some very expensive medical treatment and I need help to pay for it as soon as possible. Ruff, as everyone calls him, lost his eyesight last month and his Ophthalmologist thinks there is a tumor pressing on his optic nerve. Ruff will need a CT Scan first, followed by radiation therapy to remove or kill the tumor in order to save his life. And if successful it may even restore his eyesight. Ruff has undergone several tests already and all the possible causes for his blindness have been eliminated. So now, the tumor is still growing and getting worse every day.