Ultimate Facebook plugin help for autopost

I want to explore other features of UF in the near future, but for now, the one reason I purchased it, is to use the Autopost to Facebook. I have the App ID and Secret key installed and validated. But, first of all I cannot find a comprehensive guide to make sure I have all of the settings correct. If I do, it is not working, and if I don’t I need assistance with the configuration of the plugin. All we want is for newly published posts to autopost to our FanPage. So far, no luck with it being successful.

I just tried again, and the post published on WordPress, but gave an error stating “Publishing on Facebook Failed”. The WordPress site was installed on a subfolder, http://dailysportsclub.com/dailybackcourt… could that be the issue when we set up the FB app? FB took it ok. Please advise.