There are two reasons why Social Kickstart will not add your fan page to the system.
#1. Please check and make sure your page is Published on Facebook.
http://screencast.com/t/Al8T0D2uF8
#2. Try logging into Facbeook, removing the app access, then re-logging in to Social Kickstart and accept the app again.
https://www.facebook.com/settings?tab=business_tools
Then find the Social Kickstart app and remove the application.
http://screencast.com/t/82o6vEkIS0k
#3. Make sure that you gave all permissions