How do I purchase a gift card for a friend? Holly February 27, 2018 18:06 Updated Follow Great idea! We want more friends like you. :) You can purchase a digital gift card right from within the Argo Tea app or online here. You can purchase a plastic gift card in an Argo Tea café or online here. Related articles Which participating cafés accept the Argo Tea app and gift cards? Comments 0 comments Please sign in to leave a comment.