To use this feature please make sure you have installed all required plugins. This post Require Advanced Custom Fields plugins that available after you installing add on.
You can add your favorite status or quote in social media like facebook, twitter and google+ with adding an embedded post to the form.
If you don't know how to embed your social media status into this post, you can click the blue text "How do I do this?" That link will direct you to documentation how to embed status.