Help Jax walk again.

I week ago Jax had a devistating accident while playing that cause his spine to slip and one of his disk to be pushed into his neck and now he’s fighting to fully walk again . He can’t fully use his right front and rear legs . After spending hours in the ER he was diagnose with a slipped disk. Dr ordered strict crate rest for 6-8 weeks for recovery and if he doesn’t recover he will need spinal surgery to walk again. If it comes to that point I don’t want to have to say goodbye to my little buddy because of medical cost . He’s only 7 years old and have so many more years to enjoy. He has to be carried in and out of his crate to potty until he’s fully recovery . Thank you in advance for all your help!! I really appericate it!!!