Nostalrius Begins - Quality wow vanilla realm (1.12)

Hey guys, how do I change my realm list to "set realmlist login.nostalrius.org"? I find it hard.

Welcome to Nostalrius.

Go into your Classic WoW Directory.

For example; World of Warcraft 1.12

Directly in there you should find a file called "Realmlist.wtf"
Right click on it and choose "Edit with [Notepad++]" (or what ever text file program you have set as default)

Now change the realmlist to "set realmlist login.nostalrius.org", but without the "" and save the file.

You are then ready to play on Nostalrius.

Make sure that you indeed created 2 accounts, the forum account is not your actual ingame account.
You have to create your ingame account here; https://en.nostalrius.org/register

Also, only start the game with the WoW.exe, not with the launcher.