Change payment card for AVG Internet Security

Hello Fred,
You've reached the AVG community support forum.
I am sorry to hear that you are unable to change the card details for payment. I understand that you got an email stating that you have unsubscribed from AVG Internet Security. We have a designated team who handle billing/sales related inquiries. For further assistance in this regard, we'd recommend that you contact our sales team directly. Please visit this link (https://support.avg.com/support_sales?l=en) to contact our sales team via live chat. After clicking the above link, select Account and Billing -> Purchase and Renewal help ->Get Support -> Voice call or Chat.

Thank you for understanding in advance!

I keep trying to change the payment card for AVG Internet Security and i keep getting an error message "Sorry there has been a glitch"     After checking further, I received an email telling me I have unsubscribed from AVG Internet Security and auto-payment is off.  Problem is I did not unsubscribe.
What now?

Hello Fred,
You've reached the AVG community support forum.
I am sorry to hear that you are unable to change the card details for payment. I understand that you got an email stating that you have unsubscribed from AVG Internet Security. We have a designated team who handle billing/sales related inquiries. For further assistance in this regard, we'd recommend that you contact our sales team directly. Please visit this link (https://support.avg.com/support_sales?l=en) to contact our sales team via live chat. After clicking the above link, select Account and Billing -> Purchase and Renewal help ->Get Support -> Voice call or Chat.

Thank you for understanding in advance!