All major online stores - such as Share-It - use scoring agencies to decide whether to accept a payment or not. When you've often cancelled payments in the past, chances are that your credit status got a low score. Share-It is a subsidiary of Digital River, the biggest online store system; Gamestudio has no influence on their payment acceptance policies. When you experience problems with ordering products from an Internet store, please contact the store directly. If your credit card and PayPal payment is not accepted, you can alternatively pay by cheque, wire transfer, or even cash. If the store still refuses your payment, please contact Gamestudio support at the address above - we'll try to solve the problem.