Nostalrius Begins - Quality wow vanilla realm (1.12)

So Im apparently supposed to be able t join at lvl 5 but im now lvl 7 and still can chat in General. All my other chat channels work except /1. Any idea what im doing wrong here

/leave General
/join General

That should fix it, there is a glitch where sometimes you cannot talk in certain channels and it can be fixed by leaving and rejoining (usually).

There is also /World, which is used a lot for a bunch of different stuff.