Miamigoon, you can play Dawn of Fantasy now. Your cities, armies, units, quest progression, achievements, etc will all carry over to Steam. I'm not sure what you're waiting for exactly.
We regret the delays, but several unforeseen circumstances have meant we've had to wait longer for certain key things to be done and so we've adjusted the release date accordingly. However, we haven't been idle in that time, instead of just waiting we've been busy working to add in as many bug fixes and features as we can to improve the game.
Trust me, we're more eager than anyone to get Dawn of Fantasy released on Steam. As soon as it can be released, it will be.