I am playing a management game called "Pro rugby manager" at the moment and it is the only game close enough to a league game we have. The good thing about it is that it has its own editor and we could create the NRL competition with Teams,Players,Jerseys etc.. So far i have created the Bulldogs side and it is way better when you know the players you have in your side. So for all you guys looking for a good management game this one might interest you.