Create custom tabs for your Facebook pages, hosted on your WordPress blog.
One of the images you have added to your page is too large to fit in the page. All the elements you include in your content should not be larger than 488 pixels.
You MUST have an SSL certificate for your domain, and once set, fill in the secure URL for your tab in the applications settings. You cannot create Facebook applications without it.
When viewing your application settings page, you will see a link to your Application's Profile Page. On that page, below the profile page, click the Add to my page link. Then you can add your application to any of the pages you administer.