While it seems you may already have more than enough players, let me say that I would be extremely interested... Personally I have the first two Kingmaker adventures, but I think I could follow the lead of others in places where I had an idea of what was going on, and just generally keep my mouth shut. Jade Regent is also one I want to get my hands on at some point.
In any case, I am with most of the others in thinking EN World would be the preferrable site for a game.