well if superfly is your commish, it sounds like he is on a power trip, if you want my opinion.
I agree with Amazin that you may be in the wrong here, but he can't change the league constitution in the middle of the season.
A) I would drop a player to rectify the situation.
B) I would look for another league next season. Looking at his IM replies and his subsequent post in this forum, I would never play with a commish that is this much of an A-hole. It is a game and it is supposed to be fun and then there are idiots like this that come along a ruin it for everybody.
just my .02
I hate Power trip commishes ..
fricking dispise them.