Is there an adults-only group for Wizard101?

I just got a question from twitter that basically asked how adults could meet up for contests and questing and the like.

Well, I remembered that there was one I had read about on Wizard101 Central called Wizened Wizards.

. . . BUT . . . it's looking like this guild/thread is now closed. You might have some luck contacting Lady Nightowl directly over there.

So, question for my readers . . . do you know of any other adult-only guilds or organizations? I haven't heard.

Thanks in advance for your responses!

Happy Dueling!