Can you provide a guide how to setup and IPv6 and allow incoming connections on it securely ? I'm dead broke and behind CGNAT, still I'm in a few Private Trackers and have to always buy Upload Credit with points because I barely get any upload (A few hundred megabytes at max on 5-10 GB Torrents).

And used a Password Manager, so your password don't end up on haveibeenpwned after their site gets hacked by assholes who do not understand code of war

Do you have Port Forwarding Enabled ?

Try using Jdownloader2