Shooting... hanging... Nail 'em up, I say! Nail some sense into 'em!
Er.
I recommend a computer game/program called "The Journey to Wild Divine." Sort of like Myst, only the puzzles are solved with biofeedback exercises. Only about 3x the cost of a typical new computer game. You can get it from
http://wilddivine.com or eBay usually has cheaper copies.
And I'm very sorry to hear about your injury, and subsequent difficulties obtaining adequate treatment.