ive got some issues with pay with a like.
1. its not revealing the content after you like/tweet / +1
2. Its show part of some other box when you click on the facebook like.
Ive tried running it with JS enable and enable on the button.
Ive tried it link to the facebook app and not.
It worked better before i linked it to the facebook app, but it wasnt liking the right page.
here is a post