Luigi,
It can be a simple DIY job as long as you predrill the holes and are careful not to over tighten the screws. If you don't predrill the biggest thing you'll run into is cracking or chipping the paint job around the holes. If you're not comfortable doing it, then there's nothing wrong with taking it to your local shop and asking them to.

[This message has been edited by Buzz (edited 06-27-2000).]