Well... I'm not sure if you would be into this but perhaps you could check it out :

If you are the age of 17 or older, you can join CHAOS - a guild for the 'older kids' of Neopia!
We have lots of fun, and active members - we are fairly new, and growing!
Please do give us a look-see ...
A guild website is in creation right now, but not yet complete.
A new layout should be up in the next couple weeks ...
Hope to see you there !!
http://www.neopets.com/guilds/guild.phtml?id=1331755