2 People can't like the same thing!

Huw,
Because your site is new, Facebook likely hasn't scanned it yet. I'd recommend enabling the Open Graph integration in JFBConnect's Social configuration area, which will do most of the work for you. Then, as Facebook sees your site (through normal page visits), it will start clearing up the issue.

As a test, I liked the page below with one of my user accounts. Then, I logged in with a different Facebook user and saw the issue:
www.forevertangles.com/words/product/show/8-jessica-a4
Then, I used the Facebook Linter, which forces Facebook to scan your page, and then I was able to Like it with the 2nd user. The linter can be found:
developers.facebook.com/tools/lint

Hope that helps explain. Even without Open Graph enabled, this will start clearing itself up.. but basically, it's Facebook checking to make sure that the page being liked isn't spammy, malicious, or generally unknown.

As for the redirection on registration, what menu item do you have set in the Login/Logout Redirection section of JFBConnect? Is that a valid menu item to redirect to? If so, what SEF extension are you using on that site?

Thanks,
Alex

If you want to disable new user redirection, you can try the details in the post below. We've made a task to add an option to disable new user redirection, and will likely get it in a near-future update:
www.sourcecoast.com/forums/jfbconnect/jf...direction?p=1#p11451

As for not getting the emails, from what I can see on the front-end, the emails should be sent. Just make sure a real/usable email address is configured in the Social area and make sure that the emails aren't going to your spam folder. Also, try with comments vs likes to see if one comes while the other doesn't.. that will help us narrow things down if there is indeed an issue.

Thanks, and good luck,
Alex

Huw,
The login seems to work for me. I just used the button and it created my account and logged me in as expected. I then logged out (had to go to index.php?option=com_users&task=logout because the logout button was missing from the login area).. and then logged back in without issue.

If you're still having issues, please try with a different FB account, in a different browser, or at least closing your browser (to clear cache).

Hope that helps, but if not, let us know a little more details on how to recreate the problem.

Thanks,
Alex