Anything you actually need is in the ‘premium’ version of the plugin. Usually a freemium plugin is useful for very basic cases and the premium has more advanced or ‘nice to have’ features but this is completely useless as a free version. You can’t see any current gift cards, gift cards don’t actually pay towards tax or shipping and you can’t even work around this.

Don’t install without being aware of this as people have now ordered them and we’re going to have to spend lots of time somehow converting them to a system where we can let them use gift cards to actually pay for products.