I have been waiting for this mod to come back for sooooo long and know It's here!!! Eventhough I loved those +30 clubs, I would change some things so that the sims can joing more than 1 club. I would reduce the amount of hours the teens and kids spend there, to have more than one club in a day, and change the days to once, twice or three times a week, but It would vary, so the idea of more than one club works (the bookclub would be once a week, cheerleading would be three times...)
I don't know If this is possible, I don't know If the game allows you to do that, but I think those changes would perfect the mod!
Thanks for your hard work :D You're a amazing modder!