Paint a Zinc Plated oil Pan?

It didn't come with any name brand attached. was an ebay http://www.ebay.com/itm/35056664211...X:IT&_trksid=p3984.m1497.l2649#ht_2195wt_1102

I have some Por15 prep n' Ready acid etcher. If I paint it I'll post some pics for the next guy that comes along.