stop blaming your pianistic problems on your fingers!!
I agree. What choice do you have but to learn to work around it. Work WITH it actually, you have to work with your body, adapt and make it work for you.
When I hear about this I think of people like Django Reinhardt, the guitarist whose had was mangled as a kid but he learned to play incredibly anyways - he only has two fingers he can use for his fretting hand! Mind you, he wasn't playing other peoples music.
Tony Iommi as well, the guitarist for Black Sabbath, lost two fingertips. He made some fake fingertips and kept on playing. Not being able to feel his instrument must be weird, but he doesn't care, he wants to make music.
There's also Robert Casadesus, I've heard his fingers are too fat to fit between the black keys. He didn't let that slow him down.
So basically what you have to do is strengthen your resolve, and firmly determine that you won't let it slow you down at all in making music. Once you decide that, it will not be a problem.