Spam
 

Hello I need help for the Forum, are subscribing many users but all spam how can I block spam, to premise that I have GlowHost - Spam-O-Matic but I think it is not enough, I also changed the name to the register.php, is there a way to block these spam users?

ask a simple question that potential american members of your forum would know that typical russian , cn, tiwan etc would not know.

in the human verification select question and answer

I use to have a automotive forum and I simply ask what company made this car