Please stop! If the pictures are anywhere close to a representation of what is wrong then stop! Put in the whole support, or better yet let a professional do it!
I spent too many years working in a bodyshop, to let you proceed without voicing an opinion! That front end appears to be way off! The aprons are probably bent too! Let me guess, it was probably going to total? So you thought you would replace a few things and keep it. Don't!
Just my two cents worth!