Open the VI or MTW shortcut, and find the command prompt, add -ian to the end of it. Start the game and you can even change nations or something. I think it sucked a lot.

Only after I played the game through hardest possible way, expert turks early, only after that I've experimented stuff with cheats, created my own scenarios mostly, it's fun toying around, increases the time you wish to play it.
Without them I would've ended playing after that hardest game.,