The discussion forum has been updated to make it more visible - there is now link on the left of the page to let you read any messages that have been posted.  Previously you needed to log in to the site in order to view the messages.  Now, anyone can read messages — you only need to log in order to post a message.  Paid-up members who supplied an email address should already have been sent a username and password to enable them to log in; if not, please contact the webmaster.