What payment methods can I use with KIDBOX? Jessica April 30, 2019 17:56 Updated Follow We currently accept credit and debit cards from the major US issuers such as American Express, MasterCard, Visa, and Discover. Please read the Terms and Conditions of each provider or contact firstname.lastname@example.org with any questions. Related articles How does KIDBOX work? Comments 0 comments Please sign in to leave a comment.