Roulette Place Forum is converted to a new generation of forum programs.
You will need to reset your password. If the email address used at the forum is not valid you will have trouble.
In such case contact me via email firstname.lastname@example.org
You can read about features here https://www.discourse.org/features
When you login set your preferences as on the picture.
Please spend some time and you should enable notifications.
or check forum keyboard shortcuts where for example you can press "gh" for home
or go category "gc" to get category list.