Was fun... Until it didnt load

I was having a lot of fun making the car an I went to do the test but it doesnt load, it just crashes. So can you please fix it? And a suggestion would be to make this into a game, way more people would play it. But like I said PLEASE fix the loading and crashing problems. :)
~Melissa

Frenchgirl13 about The Walking Dead Chop Shop, v2.03