Help Binky pay medical expenses

One of my best friends and band mates Binky sacrificed his knee walking a dog. While running with the dog he tripped and didn't want to lose the leash and managed to take the brunt of the damage with his knee. He's unable to work and does not have health insurance The costs of a multiple break are already adding up. The doctor has told him surgery is needed and that is going to be difficult to cover. Please help if you can.