Did you know: You can follow a discussion thread on the forum to be alerted of new activity so you don't miss out on new topics or replies. Once you've created a username and password for the forum, it's as easy as this:
Go to the Forum (register your username if you haven't already!)
To get notifications on new posts in a specific forum (i.e. Classifieds), simply click or tap Follow next to the forum name
In each of the forums, to get notifications on a specific thread, just click or tap the ellipsis (…) on the right side and then select Follow
That's it! Now you'll be notified of new classifieds, questions, or whatever your interests are. You can change your notification settings in the Account Settings.