NOTE: This mod is now unsupported. SMF 1.1 has a CAPTCHA as standard, and you may install the Advanced Visual Verification mod by HarzeM to get a more advanced CAPTCHA system
This MOD enables CAPTCHA-based code verification for SMF. Basically, this means that when a guest tries to register or sign-up, they need to enter in a code displayed in an image. This prevents bots from signing up, and also prevents bots posting in topics (if you have guest posting enabled).
Screenshots: (click to see a larger version)
Forum Registration page:
Replying to a post as a guest:
Please tell me what you think. As this is only a beta version (it's the first release), there may still be bugs in it. Please report all bugs, so I can improve it.