As Humper suggested in your last thread, Magic Bullet Looks is a great tool for making color correction. There are other ways to make color correction inside of your editing program.
If you're using After Effects, you can try the effects under the color correction tab, such as Contrast, Hue/Saturation, and Curves most of all.
Not sure about Sony Vegas :x
the sync in this wasn't bad, and I like that there were multiple camera angles. You should learn to use Free cam, you get the hang of it fairly quickly.