That being said, if you're looking for a guide on how to obtain a free version of Koiken Otome, I can offer some general advice.
Thanks to all my beloved spammer friends, you can only contact us by using menu item Report bug/Feedback, available in all the games. In Bingo Gameroom it's under menu Help.
Or, maybe you can decipher this?
Let email be "bingo" plus "at" plus "bingopinball" plus "dot" plus "nl" Koiken Otome Free Download
