This does not work in Russia. After the guest login, they only ask to create a paypal account ... With all confirmations. "Important: Guest payments function in Russia and Ukraine is not available at the moment. To make / receive payment, you need to create a PayPal account." https://support.wix.com/ru/article/%D0%BA%D0%B0%D0%BA-%D0%B2%D0%BA%D0%BB%D1%8E%D1%87%D0%B8%D1%82%D1%8C-%D1%84%D1%83%D0%BD%D0%BA%D1%86%D0%B8%D1%8E-%D0%B3%D0%BE%D1%81%D1%82%D0%B5%D0%B2%D0%BE%D0%B3%D0%BE-%D0%BF%D0%BB%D0%B0%D1%82%D0%B5%D0%B6%D0%B0-%D0%B2-paypal