So, long long ago I was an officer in old Clan ggChaos where we hosted Hell Chaos Sanct runs with a few simple rules to abide:

1) Stay out of the halls, you will likely die.
2) Do not touch loot, you are here for the tons of free EXP thanks to being grushed and will receive one warning then a ban on multiple offenses.
3) Stay within eyeshot (you can see the runner on your mini-map) to ensure you gain the EXP otherwise you will miss out.
4) Respect the runner, one another, and all members and staff of the Clan.

I look back real fondly on the crew and remember making a Javazon able to effectively farm Chaos Sanctuary as a challenge from one of my clanmates. Anyhow, point is - now with D2R being out - I am looking to help rebuild the old community (if any of us old dirty bastards are still kicking around) and get back to some good times once again.