I need HELP, i need strategy to win one game, _must see_

http://www.conquerclub.com/game.php?game=684914
Try on this game, i am bright blue, and this guy is deadbeating and i am losing my patient with him, tell me what should be mine next move, he will miss round 100 % sure as you can see he plays every second round...!
Try on this game, i am bright blue, and this guy is deadbeating and i am losing my patient with him, tell me what should be mine next move, he will miss round 100 % sure as you can see he plays every second round...!