We accept payments by PayPal, Stripe, Apple Pay, Google pay, major debit, and credit card: Visa, Mastercard, Electron and Maestro, if for any reason your order is declined or you cancel the order after making a payment, then a refund will be automatically made to the same payment card. Payments are processed on a ‘single payment authority’ basis, not allowing for further automatic recurring payments, but allowing refunds to your payment card if necessary. otcstore.co.uk server is scanned regularly for vulnerabilities and all sensitive data is encrypted before being transmitted between your browser and server. Payment card details are not stored on the otcstore.co.uk.