In the last 24 hours I have tried to buy your software 5-6 times using two different Visa cards. I called my bank and made sure that your retail names is authorized. Regardless, the transactions are still being declined. When I called my bank back they said the card was declined due to an expiration date that was wrong. I tired again on each card making sure that the expiration date was right. The transaction is still being declined. What is going on?