Please consider changing your payment processing system to allow account payment with debit Mastercard. I regularly pay several bills online with this method and so far Telus is the only company that will not accept debit Mastercard. After I enter all of the information into the "my account" section of your website and submit the transaction your payment processing system keep declining the payment even though there are more than enough funds available in my checking account. I ended up making payment through internet banking. If Shaw communications and many other companies can take debit credit cards then surely a big company like Telus should be able to...