How To Join Project Blue Book
Download the Seti@home software from http://setiathome.ssl.berkeley.edu/download.html.
Install the software. Use create a new account if needed during install. Use an email address for the account name.
Go to Change User Account Info, enter your email address, and click I don't know my password to get your password emailed to you.
Once you have your password join Project Blue Book SETI.
Joining PBB's Yahoo Club
If you wish to view the photo section or post messages, you may join our Yahoo Club and forum.
Simply go to projectbluebookseti and click on Click here to log in.
If you are not a Yahoo user already, then click on Sign me up!
You will (or should) eventually return to the Project Blue Book Yahoo Club Page., where you should click on Join this club.
Complete that form and you are in!