I would spend the three days saying goodbye to my friends in the game. I would take snapshots of my bank, my house, and my levels. I would then take one last walk through the world. The next day, I would look for a new game to play.
I'm not worried about this. The FAQ for the Minigames forum states: Clans like SC Claymates don't "fix" who wins the game; they allow either side to win. And clans like Eviltreechat and W60 Penguins do not have a winning side to them.
Thanks for posting the article with the pictures, Naruto_1001, for those of us who cannot access runescape at school or work. Yay! Summoning will be here soon! :)