Click on   Member Panel  near top of the page on the left
Then   Forum Preferences
Tick    Notify me of replies to posts
 And   Notify me by email when I receive a Private Message

Edit:
 And tick   Automatically log me in when I return to the Forum

Other wise yo will be confused and find difficulty logging back in.
 It takes you to your details page, asks for PWs etc (instead of taking you to the page you linked to...)

And gives impression you are not actually logged in.. WHEN YOU ARE.