Yeah... I'm 15 also, and I am surprised at how many teens around our age play WoW, I know most of my wow-friends are around 15 too.

There is a paly i know of, who started out with me as our BE, and he is now only lv 18 (im lv 49)
So I considered he was like less than 13 years old... (you can usually tell if someone is really young)
But now he tells me he's a 65-year-old!

In conclusion, I think I am now going to Org, standing on a mailbox, and continually asking ppl for their age... could get results, or kicked off =D