Our stream chat is constantly harrassed with bot advertising porn site.
Stream channel is “elfi”.
http://help.twitch.tv/ is a better place to go than here, this is for developers.
Also I would contact our admins and see what they can do to help.
I would look into getting a channel moderator bot to help with the spam bots… Moocat’s Moobot, my bot Nightbot, or Xangold’s Xanbot seem to be the most popular.
Twitch is aware of the spam bots, but little has been done yet to alleviate the issue. They are most likely working on ways to resolve the issue, but that’s just a guess.