Implemented Xenforo - google i'm a not a robot

Its actually inbuilt by default. You just need to setup the i am not a robot account with google then enter the code into your xenforo installation.

For what its worth, in my case, it did not stop or even slow the spam bots.

I have found the most effective method to stop spam bots ( by far ) is to set a custom question.

e.g "What does U stand for in U.S.A ( Hint United )"


Well-known member
The only thing with this, is it doesn't work on Nokia Lumia Windows phones.. Or any Windows phones I imagine.
You can't tick the box, so if like us, your userbase is mostly mobile users, this is ineffective.

In our case, we have had NO spam in one year - we also use slider captcha which I will say, is fantastic!!
This is the best one I have ever used, and it stops spam as they can't slide! :p
@Tan Tran