Now I'm working on a Joomla! 3.0 site so I'm hoping the developer releases a Joomla! 3.0 version soon.
Thank you for your review!
Of course I will release a version for Joomla! 3.x, but I don't know when. I hope soon! :-)
I was getting a lot of unwanted messages posted on my forum (kunena) by bots. I installed this extension (easy btw) and set it up so that users must answer a simple question before being directed to the registration page. Since then I have received no spam messages.
Great work. Nice to have this functionality without having to make core hacks. Thanks. I wish I had found this extension sooner!