It's working fine now. I wish somewhere in the description it had told me that you need to register at recaptcha.net to get the public and private keys. Would have saved me trawling through the forum reading all the other posts from people who couldn't get the recaptcha to display.
Other than that it's done the job brilliantly. Thanks!

Took no time at all to install and get running with no problems.
Simple to use. Exactly what I needed.


Many Thanks!

This fills a big gap in the standard Joomla registration facilities. It is very simple to implement and works as advertised.
Many Thanks!

Very easy to install and use with very good documentation.
Looks good and works well.
It was just what I was looking for.
Thanks!