Very good forum so far ;) I hope it will get developed :D
In the config, I have choosen to NOT force members to activate their members.
But I still get this error while signing up.
You can login to the user without need to activate it, but I dislike this error message:
In file sources\functions.php on line 1166:
E_WARNING - mb_send_mail() [function.mb-send-mail]: Failed to connect to mailserver at "localhost" port 25, verify your "SMTP" and "smtp_port" setting in php.ini or use ini_set()