Hi - I would like to activate my pro subscription. When I try I get a message that there is a problem with your system. Great! How can I fix your system to activate my purchase? You really should have a live support agent link somewhere visible on your site. Your chat bot is useless.
Email...
support@ccleaner.com
on the web...
https://support.piriform.com/hc/en-us/requests/new?ticket_form_id=86507