Auto body repair & detailing: molding, rain gutters, rain gutter

Question
I am looking for rain gutter molding to put on the roof of my Saturn.  It has no rain gutters.  
Can you help?

Answer
If your Saturn doesn't have rain gutters I do not see how you can put them on with out looking totally stupid. Sorry I don't know what else to tell you. Although they do sell after market mouldings at a Napa type store.
           Thank you for the question!
           Ken