Hello, I can do it for 300 dollars, I know is much low but in my country Venezuela my salary is about 30$ the month, so that would be ok for me and I hope to you to, the dollar in here is so expensive.
I can help you with your color correction you can watch the videos in my portfolio, of course they are recorded with a Canon Rebel T3i and it lacks of dynamic range but I know how to color correct and colorize in after effects if it works for you, please check it.