Your very enthusiastic about this.

I must say your outwardly very confident in your game it seems.
Though I beg to differ your readiness. There is so much information missing, what am I working for, who am I working for, is their promised or anticipated payment? Are there going to be royalties allowed?
So whats your development plan, and how do you intend to use our models properly. Animated, and textured is not an easy feat to come by for free ya know, especially when your looking for willing participants to work for I am guessing "Free".
If you can expand on what your asking allot more, then you might get more eager to join, experienced freelancers instead of inexperienced groups.
Why should I, or anyone join something we as of now know nothing about other than we are making models for someone. This is especially a significant market tactic you need to be aware of, and how you plan to confront it.