Thank you for the heads up. It's just sad that someone has so much free time on their hands and uses it so wrongly.
If you want to get updated, feel free to join or watch the NoMoreHackers group. It monitors the newest sockpuppet accounts of the troll and the groups that have been attacked.
https://www.deviantart.com/nomorehackers
You can even become a group affiliate if you want.
It would, right?!
I'm actually in the process of writing such a musical.