I had an idea to make life to spambot a lot harder during registration process and i think this should stop step from registering because of the additional measures present.
http://mods.mybb.com/view/tato-antispam-plugin
Download the plugin and open it with a text editor and replace the following line:
PHP Code:
define('TATOAP_KEY',
http://mods.mybb.com/view/tato-antispam-plugin
Download the plugin and open it with a text editor and replace the following line:
PHP Code:
define('TATOAP_KEY',