Hi.
Well, I don't use Order anymore since I bought Chaos, so might as well give this strategy away to everyone. (Only a part of it)
You start with 2 miners, as usual. Send 1 to gold and 1 to mana. Then, get 3 miners on gold, and 2 on mana. After that, get 1-2 swordrath and a archer, go to middle. Do a small attack on their miners, but if they have a better army then you or they have a castle archer, stay in the middle. Okay, now get 7 miners on gold, and 3 on mana. Buy about 5 crossarrows, and keep them where they spawn. It is a bad idea to keep all your army in the middle, because sometimes, their miners can see you while their mining.
Now, get 8-9 Miners on gold, and 3-4 on mana. Now, get A giant, and buy both of the giant upgrades. Okay, now you have some defense if they try to interfear when your building your army. Now, get at least 5 speartons. If you want to, (optional) get another giant. Now, its time to attack! Okay, your in battle right now. They have archers! Kill all the archer so they can't attack you. What? They have speartons and they are attacking your giant(s)! Now, use your crossarrows/speartons to attack them. Kill all there miners, so they are defenseless. Destroy their statue, and... victory!!

Note: This wont work all the time, but sometimes will.