Mullvad has NO port forwarding anymore. My Alternative was Proton VPN but it has only random ports.

Snappy uses torrents to share Windows drivers.

This is also what i dont understand. I thought there should be a indexer but i never found one.

Are there Forums with the tenfingers URLs or how does this work?

I use yunohost for this. Ist possible there to use the sso etc. The default Installation Help to make a Quick and secure Installation.