Sorry that I am not following this forum's guidelines specifically, maybe moderators can tell me where to post this comment.
Essentially, I am a noob, so please forgive any noobliness in this comment:
I've read a number of postings about players with multis and players who appear to have secret alliances and/or who cheat to win. What I notice as a comon theme is that the comments from the moderators (I assume they are moderators) state that the offended players do not get their points back.
I offer that players should get their points back from cheaters, multis, and their ilk. Similarly no one should benefit from having played against a multi, cheater, [insert descriptive term here]. Wouldn't it be possible to void all the games the offendeR played in?