To access the board you have to have a registered account with the board. The registration process is self activating via responding to an email issued by the board system. You will need to use a genuine email address when registering for an account on the forum.
Users with subscription accounts on wnxx.com please note that the forum is a completely separate system on a different server which requires a separate log in. You can of course use the same user details for both providing the username on here hasn't been taken already.