It's easy as One, Two, Three!

Step 1:  Go to the GLXP site and register:  
http://www.googlelunarxprize.org/user/register

Step 2:  Once you're registered and logged in, go to our team page and
click on the "Fan" button:  
http://www.googlelunarxprize.org/teams/next-giant-leap

Step 3:  Look at our team's fan page and make sure you show up:  
http://www.googlelunarxprize.org/teams/next-giant-leap/fans

Thanks!!