For anyone who wants to stay up to date with the forum :

After you click the forum link on the website below the banner,

slightly down to the left there is this :

View Unread

If you wanna read what's new, click on it, it will show you every post that you didn't read.

Also if there is some posts remaining that don't interest you after you've read,

there is a similar link (at about the same place but on the other side of the page) that says mark all unread post read,

this will clear all posts as if you had read them. So that next time there are new posts you will see them easily when you click on view unread again.