WP Fan Pro Unlimited Version
Automatic Like Forcing
In the WP Fan Pro options, you can select if you want to “force a like”.
What that means is someone can’t access your facebook fan page or get a free gift (or whatever) until they “like” your fanpage.
More likes means more traffic (because when someone likes your page, all their friends see it on their wall!
It’s so simple to set it up. When you instlal WP Fan Pro, the “forced like” template is autocreated for you. You can just change the title and the content and that’s it. Then just tweak the settings in the theme options.