To begin printing shipping labels with ShipStation head over to ShipStation.com and log in or create a new account.
After logging in, add a selling channel for WooCommerce and use your Auth Key (WCSS-4e3fbe1911160a44d2332a547b5a8d59) to connect your store.
Once connected you’re good to go!
You can find other settings for this extension here and view the documentation here.
Facebook for WooCommerce is almost ready. To complete your configuration, complete the setup steps.