How about a Twitter campaign to spread the word that Agoracom has an SFMI forum? I just tweeted. Everyone here can retweet it, or make your own and we all retweet each others. Should spread I'd think.
My tweet is at https://twitter.com/#!/HumanMushroom/status/79010885665947649
Or use the #SFMI hashtag to find it in your Twitter app.