Help My Pet Suffering From Disease

Hello , this is praveen, my dog snoopy is suffering form a disease called Degenerative myelopathy which affects the back legs and causes muscle weakness and loss, and lack of coordination. ... It has difficulties with both balance and walking. It can’t able to walk .. veterinarian told that we have to treat it in time or else we have to do mercy killing my pet .. please kind hearted people please do help us to save our dog . Thank you