Custom Sky

I was curious if it is possible to use a Sky model that is not a cube. You see, my Sky is rather detailed, it is a dome, some clouds, and I gigantic ring. However when I attempt to use it as a Sky, the result is the sky is one giant blackness.

Do Sky-Type models need certain settings? Am I forgetting a step somewhere?

EDIT: Solved. Material Settings in MAX require these activated for Sky-Type models;

I found a round custom sky I can send it to you if you like.

I already made my sky thank you. It includes a dome sky, a large ring, 2 moons, and clouds. Very nice looking in-game.

Thank you though.