Accessing the torzon onion mirror requires a properly configured Tor Browser. Using a standard browser or a VPN without Tor will expose your identity.
Click the shield icon in the top right. Set security to "Safest". This disables JavaScript, which is crucial. Many torzon link phishing sites rely on JS to steal your clipboard data.
If Tor is blocked in your country, configure a "Bridge" in the settings. This masks your traffic, allowing you to connect to the torzon official network nodes.