Contacting Avast Customer services via email??

Can someone please tell me the email address of Avast Customer Services?

I keep getting ‘Notifications’ (IE No Reply) rather than ordinary emails from Avast & am having difficulties responding.
Replies that get bounced annoy me.

I use the Avast antivirus (free & paid for previously) & Avast VPN.
Also C/Cleaner. (Paid for Pro.) Now owned by Avast, but nobody at Avast wants to know…
About anything seemingly.

Can someone please tell me the email address of Avast Customer Services?
avast use a ticket system .... first in first out, if you create a new you are put back in line >> https://support.avast.com/en-ww/contact/enter/

https://www.avast.com/contacts