nuccca
Have you ever checked the Ray Suite?

The ShoutBox is now a Ray Widget, so the only place to configure it correctly is the Ray Suite.

Admin Panel -> Plugins -> Ray Suite -> ShoutBox -> Allow Guests to Post (checkmark box)
 
 
Below is the legacy version of the Boonex site, maintained for Dolphin.Pro 7.x support.
The new Dolphin solution is powered by UNA Community Management System.
PET:0.075423002243042