Get Windscribe for $3 a month and setup gluetun and you’re golden

They allow QBittorrent. https://wiki.torrentleech.org/doku.php/about_clients?s[]=clients

The following clients are banned from Torrentleech

Thunderbolt (a.k.a Xunlei) FOLX download manager Freebox BitTorrent BiglyBT Some versions of μTorrent (mainly older than the 2.2.0 version for Windows) Bitcomet

We also do not permit beta clients, or clients which have been forked from major clients and/or altered in some way.