As of June 20, 2019, we accept credit/debit cards through Stripe. We take Visa, MasterCard, American Express, Discover, JCB, Diners Club, and China UnionPay. When making your payment for our products, select "Credit/debit card" and proceed to checkout.
Between August 2018 and June 19, 2019, we accepted both PayPal and Stripe. Customers who joined MyWikis prior to June 20, 2019 may continue using PayPal, but we encourage switching to Stripe if possible. Part of the reason we phased out PayPal is because we're able to offer a smoother billing experience with Stripe, so we recommend you take advantage of it. Please contact support if you need assistance with making this switch; we'd be happy to help!