With a drastical migration of playerbase into dominions4 it became uneasy task to find volunteers for unusual games.
If you are seeking "high commitment" dominions3 game among newbie-intermediate or intermediate skill levels, drop a look on a recent Desura's thread: http://www.desura.com/games/dominions-3-the-awakening/forum/thread/aarklash-legacy-2-high-commitment-game-for-newbie-intermediate-players-recruiting