I believe I am in need of a hero

So I managed to paint the weights... And This was the result. I cant get things to level out, and whenever I go and zero out things THIS happens. I'm going to TRY and salvage what I can, but worse case I wont be sleeping any time soon.

I'm going to attempt downloading a rig online and seeing if I can make some animations to save my grade, But doing that in 1 day (since I am busy till tomorrow, and then am busy all Monday) is a rather steep task..