For the direct US link:
http://www.us.mensa.org/
I was surprised to see they'll take past ACT or SAT scores for admission. Now, there's the send eighteen bucks to have them send you a test to try to become a member? I guess that's not too bad to have a go at trying to be a member.
Okay, I had to add this in from the site:
"We have more than 50,000 members in the United States and more than 100,000 members worldwide. Members of American Mensa range in age from 4 to 100 and come from all segments of society."
Four? FOUR?? Who is testing their kid at age four?!
