Facebook Application ID,Facebook Application Secret and Facebook User ID.
here.
Navigate to Apps > Settings > Edit settings > Website > Site URL.
Set the site url as :
"Authorize" Authorize button you will be redirected to the facebook which will show a dailog box asking the permission to post on your wall and get all the details regarding your facebook pages related with that account.You will need to allow all the permission to enable the auto post to your profile and fan pages.', 'accesspress-facebook-auto-post'); ?>