STEEDA Underdrive pulleys, come in!

I would post pics, but I don't have a camera. Basically the center or the crank pulley started peeling and rusting. Then the other day when I was cleaning my engine bay, I went to wipe off the dust on my alternator pulley (On the inside lip where the bolt is) and all the black crumbled off! The water pump pulley is OK. But the crank and alt. pulley look like they are 10 years old! Can I take them off and repaint,powdercoat them? Should I call Steeda and bitch? Any ideas? Thanks :flag: