Is there a way to add other shipping options to the online website? Currently, I am checking the rates to ship internationally and I was hoping if there is a way to add LBC as another form of a shipping carrier.
I don't believe there's an option to do what you have in mind using Square's online site editor and settings. You can submit your suggestion as a Feature Request for future consideration. It's probably possible if you're were using a 3rd party website app or an open-source or self-hosted platforms like WooCommerce, OpenCart, Magento, Drupal Commerce, and ZenCart - these sites can use Square's Gateway but, it does take a bit of custom programming.
