To setup your Google Groups account and register your desired email address go to http://groups.google.com

1. Click on the “Sign in” link at the top of the page.
2. Click on the “Create an account now” link.
3. Fill out the form with your desired email address and password and other required information. After you enter all the information click "I accept Create my account"
4. In a few moments, access your email and you should have received an activation message. Follow the instructions in the email to complete the activation of your account.
5. Once your account is activated you may subscribe to groups.