It’s been a long time coming, but CosaNostra has finally re-launched as TheBlackHand.me. If you want to join, or recover your old CN account, then join the #CosaNostra IRC channel by following the steps below:

In your IRC client (you can download mIRC, or use the Firefox add-on Chatzilla), enter in the Server address 67.228.153.27 and port 6667 or 6697 if you want to use SSL

Click connect.

Once connected, Register with the Nick server by typing:

/msg nickserv register YOURPASSWORD YOUREMAIL

then once registered, identify yourself to the nickserver by typing

/msg nickserv identify YOURPASSWORD

then join the main channel by typing

/join #Cosanostra

Now follow the steps in the channel’s topic, and you should be good to go!