3.1. Your username will be kept hidden by default from other users if you sign up without a referrer.
3.2. Your username will be shown by default to other users if you sign up under a referrer.
3.3. Regardless of the default setting, you will still be able to override the display status at any time.
3.4. Regardless of the setting you have, your username will always be displayed in the Forum.
*catsino.me & mycatsfamily.com