I received an email last week stating my membership fee was denied. And that I needed to log in to pay pal an Change my payment method. It would be put through again on 4-17. I checked with pay pal and I have my bank account and a credit card on file, both in good standing. Denied again, another attempt set for 4-22, then on 4-22 I received an email stating it was denied again and my membership was canceled. Why?