Mhaedros, interesting idea as the former 2nd Age-project died some time ago.
Will give a tip for the road though; present and list the scale and objectives in the OP far more in detail. What you plan to change, what approvals of material to use you have/want to get, what you can mod yourself atm or are about to learn to, what fields of modding you're looking for support in and so on.
This to be able to attract some real help, as few will consider to join a project thats seems to be an unstructured idea (and even if there will be hard to gain usefull support, just ask alreadyded for some honest cyncial status report ^^)