1. 01Open Project Zomboid and go to JoinFrom the main menu, the button says Join. That's the server list.
2. 02Add to FavouritesTop right. It opens a box to enter the server by hand, which is what you'll use.
3. 03Enter the IP and the portThe name is yours to pick, it's only for your list. The IP and the port go in two different boxes and up above they're separate, each with its own button. Local IP is left EMPTY.
4. 04Create your account on joiningThe first time it asks you for a username and password. There's no signing up beforehand: they're created right there. The username is your name inside the game — set that same one as your in-game nick in the store, since that's who we deliver to.

We don't recover your account password: it only works on this server and the game is what keeps it. If you forgot it, open a ticket and we'll reset it.

The tutorial is by Miniendri.