The Nissan Path

Does anyone know where I can get a center cap and rear windshield wiper blade for my 97' SE?
What kind of paint would be best to paint the wiper arms and how to remove my running boards? They are pretty rusted up!

Junk yard (good luck!) or ebay. To remove the running boards will take a lot of PB blaster, or heat it up real good, take your pick.

As far as paint, exterior spray paint will be just fine (I like Krylon myself).

Jose