So I found this Seller on Ebay called "thefireforge510" who has customs Mega custom pieces, I bought four heads and was given eight extra heads which was extremely nice of the seller. I would say this if you have no experience with modeling or customizing I don't recommend buying because some of the heads require sanding or making a peg hole( the Trapjaw head need a peg hole).
So I hope to post the finished result soon.
So I hope to post the finished result soon.