Please make Orcs have crooked backs.
Depends on the Orcs. Uruk-Hai do not have Crooked backs, they are Elven in stature.
It's already been said, anything player model size is tough to make. Height difference has been done before, crooked backs have never been done.
Couldnt have said it any better.
I notice Gondor isn't on the planned factions, this scares me :p
Im sorry lol i failed at editing the post.
I'm interesting on what the Orcs will look like.

Not an orc its a goblin im going to retopologize it and use this model to make a normal map on a lower poly one. I have to adjust the jaw and mouth it looks retarded.
Thanks! 
Here's with the helmet remade:
Rendered in openbrf
looks like the helmet has had a improvement, nice.
Will we being some the other regions of Gondor?
Yes, we will have knights of dol amroth and so on. Ill add whatever i can, provided it can be coded in, and thats an issue right now, we dont have a proper coder.