Facebook Photo Fetcher /plugin/

Add the Facebook Photo Fetcher plugin.

/related example - How to install plugins/
Go to Settings - FB Photo Fetcher
Click Login with Facebook and authorize the plugin to access your facebook account.
Now go the the Utilities tab, copy your User ID number, paste it into the search field, click Search and all picture galleries from facebook will appear bellow.
Copy the code of a picture gallery, create a new post, go to the Text editor and paste the code.
You're good to go. Publish the post and the gallery will appear in it.