I've helped a couple people here and there on the forum with some photoshop stuff in the past, but have always been in aw of people that are experienced in light room. So I managed to get my hands on the application free and must say that it works wonders. I'm just beginning so don't blame me if they aren't up to your expectations. Post your picture here of your car that you would like to have edited.
If the picture isn't very large or clear I'm not going to do it. If I don't get to your picture I'm sorry this is something I just do for fun on my free time.
Here were my first ones:
Here are the rest of the pictures if you are interested : http://www.e90post.com/forums/showthread.php?t=789248