Do a search for " 3M Scotchgard Paint Protection Film" and find a source to buy either a pre-cut kit or bulk film. Follow the directions, take your time and you can have yours done for about 1/4 to 1/3 of what some shops are asking for this protection.
It might not look as nice as a pro job but it WILL look nicer than the scuffs that doing nothing will leave you with. Look at some of the tinting and film protection web sites for hints and tips. You might surprise yourself with how well it goes and turn it into a good sideline for a cash strapped college student.
The sites you should be looking for will be similar to this one.
http://www.empireclearshield.com/sit...95/page/626596