I’m aware there’s some kind of problem with joining guild after undeleting characters, but my account was just renewed and none of my char was deleted. Plus, i can’t join guilds even with a new char. If i try to apply, a generic error saying something like “can’t apply request for guild” pops up. If a guild master try to invite me, it says that he can’t invite free trial accounts to guild.
Is this in retail or classic?
This is in retail
Not meaning to ask silly questions but is your game time paid?
Yup, that’s the point. I just renewed my subscription after 7 years of yatus.
Thought so but just wanted to check. Hope the problem is solved soon!!
Some features can take 24 hours to be removed from the trial version.
This would be it. You can also read more about this here:
Glad if the solution is this simple. I’ll update ya all in roughly 12 hours when the first day of subscription will end 
Edit: Still not working 
Edit Edit: now it works, thank you all