Where do I get this game?

[saugeen]

I am interested in trying out this game, but I do not know where I can get it. Is it a downloaded game or is it available on a CD? Or is it an on-line game? What is the price? I live in Canada so the price would have to be in Canadian $. Is it a single or a multi-player game? I prefer single player. I play Heroes of Might and Magic 3,4,&5. I understand that King's Bounty is similar. I never had the opportunity to play the original King's Bounty because it was released long before I became acquainted with the Heroes of Might and Magic series and was no longer available.