Edited:
I tried to fix as much of it as possible (w/o having to start over), according to bonzelite, and secretmodder's guidelines. I didnt fix the problem w/ the rear being too short, as i would have to erase most of my drawing to fix it. I tried to fix the wing, sideskirts, mirrors, and top of driver door to the best of my abilities. The wheels had bad ellipses because the lines werent for the wheels. It was the tire, and its shadow, so they looked kind of off. Its still probably not up to some of your standards, but its the best i can do for now, and I learned a lot from it.
Thanx to everyone for the comments, compliments, and advice, they were all very helpful.
As for the Tutorial, sure, but i dont know what the tutorial would be for.