Invite friends fuction

The Requests functionality relies on your Facebook Canvas being setup. The Canvas is where the user is initially redirected, even if you use the 'Breakout of FB Canvas" option. So, you'll need to make sure your Canvas works, which has a URL like:
apps.facebook.com/joomla-extensions (that's ours)

The primary reason that the Canvas area won't work is that you don't have an SSL certificate installed on your stie. Canvas requires and SSL certificate, and so therefore, so does the Requests functionality.

Hope that helps explain, but if you need anything else, just let us know!

Thanks,
Alex

Danny,
The short:
* Make sure you have an SSL certificate installed on your server
* Use AutoTune. Go to FB App and then click on the "Canvas" tab. Make sure the Canvas and Secure Canvas URLs are set. Your app canvas URL would then be the Namespace that is set on that page.. so if your namespace is "ilovejfbconnect", your Canvas will be:
apps.facebook.com/ilovejfbconnect

The long of Requests and Canvas can be found in our documentation:
Facebook Page Tab & Canvas Setup Guide
Facebook Request Setup Guide

Hope that helps, but if you have any other questions, just let us know!

Alex