NotD and primarily NotDSO are alive again!
starting in very early 2018 people have been hanging out and playing on a Discord Server!
Follow this link to join the server and all the action is in the #chatterbox room.
If you are unfamiliar with Discord it is basically a combination of teamspeak, vent, IRC, and online forums into one platform. Its very nice and also has a mobile app.
Not many old xpam ppl there, but you will find avid notd'ers.
We primarily gather to play on official bnet Northrend Clan MADD but you do not have to have keys!
We use ENT host bots, and if you use their website you can join from LAN even with gproxy to fight against disconnects.

We mostly play warcraft 3 notdso and due to the recent war3 patch 1.29 breaking the map, it has even been fixed!
We mostly play advanced missions, athena mission, nightmare mode, etc. But we actively recruit new blood from the host bots.
Hope to see some more old names roll in!!! Im looking at you SaladGrimBird!