You "could" do it with something like you'll find in this thread:
http://www.automotiveforums.com/vbul...d.php?t=635534
A shit load of cleaning, degreasing, sanding, and patience will be involved.
The maxim most people use when modifying cars (at least the ones with decent cars) is this: Don't go cheap. If you want something you can't afford, save up for it. If its worth doing than its worth doing right.
...save up, get it powdercoated. Or, save up and find rims that are the right color to begin with.