Welcome to HBH! If you had an account on hellboundhacker.org you will need to reset your password using the Lost Password system before you will be able to login.
Cool stuff to "Hack" with.
You mean like http://www.hackaday.com/ ?
Btw, Google is a tool to search the internet with, and it can help you alot.
http://www.householdhacker.com/
is quite good. funny too.