Protesting, free speech, videos and spreading the truth about them. Seriously, look up some of the anonymous vids on youtube. The scilons get butthurt a lot over simple free speech. Want a good example? Look up John Carmichael on youtube. He is the head of the New York city org. You'll see him trying to do what the scilons call "bullbaiting" anons. Trying to troll people expert in trolling isn't generally very effective and at one point he gets so mad he sneers, "I smell pussy" at them. It's a riot to watch.
At one point John leans up against a building looking sulky and one of the anons says, "Come on guys, he's had a hard day" upon which another equips, "He's stalking us, of course he's going to have a hard day".
That's just one small example of how nuts the protesting has driven them.