Ah i see sorry mate i thought that was your car. If you are looking to get your wheels re coloured, i would suggest powder coating, i have just had my S line wheels refurbished using the powder coat method and it's top notch.
If you paint them and you catch a wheel on the curb the paint will just begin to flake off, where as powder coat doesn't but what ever you do, if you get black powder coat and you clip your wheels you will always be able to see silver underneath, the photo of mine was with black powder coated wheels and they had been scuffed and you could see silver underneath, the black never flaked off but it looked **** to be honest with the silver showing, when i get them re powder coated i just when for a standard silver finish again.