Yep - just to clarify and repeat this.
The recommended way of finding our servers is from
within the game. either A2 or A3.
We never use launchers to do this as they give poor results. (by launchers I mean Six for example.)
I start the game using six for A2 or Arma Sync for A3. but always into Single player mode.
So once the game is running as a single player - then go to Multiplayer in the main menu. You will need to filter the server results. Change the filter to "
3cb" in the "
host name" that's all it needs, no IP or anything else and our serves that have 3CB in the name will pop up.
Just click and join. If there is a password needed, you will either know this, or be able to find someone in the right Teamspeak channel to ask.
Really is as simple as that

See you in game !!