Note that I have not updated this MOD for SMF 1.1 RC3. If you'd like a similar MOD for SMF 1.1 RC3, HarzeM's "Advanced Visual Verification" is excellent

This MOD enables CAPTCHA-based code verification for SMF. Basically, this allows you to confirm that the people that are signing up are humans, and not bots. Also, this allows you to enable guest posting on specific forums, feeling safe that you won't get any bots spamming topics in the forum.


SMF CAPTCHA 0.1.1 Beta.
Note that if you have SMF CAPTCHA 0.1 BETA installed, installing this package will update your installation to the latest version.