I would really love to play this game, but I absolutely refuse to support Steam in any way whatsoever. I will not pay for this game through Steam.
Please consider making a non-Steam version available, for example on gog.com, then I will happily buy the game.
Thanks!
End of quote
Cornergraf,
As stated in this post, you will not pay for this game through Steam. You don't have to, you can purchase the game through Stardock.com and they will provide you a Steam key. This way Stardock get's 100% of the money you pay for the game and Steam get's nothing, therefore not supporting Steam.
It's not just about the money, I don't want to have to use Steam at all. Steam reserves the right to cancel my account at any time and thus take all my games away from me.
End of cornergraf's quote
If they cancel the Steam account then, Stardock still has the purchase history and can track that to help you out. However, truthfully if you're getting your Steam account cancelled then you most likely are doing something you shouldn't be and had good reason for the account to be suspended or cancelled.
Either way, as pointed out above it's not going to be available through other options do the the requirement for Steamworks. If you loved Galactic Civilizations II and want the game I would suggest using one of the suggested options 