Subscription renewal using Apple card

Mac products
3
Hello John, 
Thank you for contacting AVG Community Support.
We are sorry to know that you are having trouble with renewing AVG subscription using credit cards. I understand how frustrating it feels to be in this situation, and I'm sincerely sorry for it.
Could you please contact our AVG billing & sales team using this link: https://support.avg.com/support_sales_chat?l=en and they will check and help you with the renewals. 
Thank you and keep us updated.
1
Following multiple attempts entering credit card details, my attempt to renew fails without explanation. 
2

Hello John, 
Thank you for contacting AVG Community Support.
We are sorry to know that you are having trouble with renewing AVG subscription using credit cards. I understand how frustrating it feels to be in this situation, and I'm sincerely sorry for it.
Could you please contact our AVG billing & sales team using this link: https://support.avg.com/support_sales_chat?l=en and they will check and help you with the renewals. 
Thank you and keep us updated.