2007 Cadillac CTS

I have the drivers side of my front car hood dented and sticking up from hitting a deer, broken hood molding, and a broken lens on the drivers side lighting assembly. Fluid also no longer sprays(or does not spray far enough) onto the windshield. Does anyone know which would be the cheapest option or if a dent-puller would work on the hood--or auto body work? Photo below. Please advise.

 

You need a bodyman to look at it. Most likely the upper core support and maybe the left upper rail are bent. You could try a you pull it salvage yard for parts. VoTechs can be the cheapest but not the fast place to get it fixed.