Next Level Gaming and friends 10 man Steam Group.

1. In general don't be an asshat. Be respectful to players on your team and the other team. Friendly banter in chat or teamspeak is fine, just no serious insults and always maintain a friendly atmosphere.

2. Join the TS server: Teamspeak is required to play in 10 mans.

3. And obviously no hacking, griefing, or scripting (Jump throw script is fine).

Members in this group take priority over people outside the group, however anyone who is not in the group is always welcome to play provided they meet the three basic rules.