Blender expert needed

I am looking for someone to do some high to low poly baking for me. I will provide you the project file and you will need to do a high poly to low poly bake to bake out the Diffuse, Normal, AO and Hight maps for use with the Unity game engine.

I would also like a step by step document on how you performed the bake as I keep making mistakes and the bake never comes out correctly.