AVG Password Protection

Dear AVG support team,

I cannot update my payment card, by any means. I've been trying since a week ago.
Always I get 

there’s a glitch in the Matrix

thank you
 

Hi Constantin,

We're glad to help pointing you in the right direction. We do have a specialized team who deals with billing queries.
In this regard, we'd suggest you to initiate a chat with them by using this link. (https://tinyurl.com/yyhnc676)
Thank you for your understanding in advance!