Any fitgirl repack of a switch game comes with a fully configured version of yuzu. You could download one of those(Google fitgirl repacks, it’s the first site), and remove the system files.
I use PIA because it was the cheapest on their 3.3 year plan, and it has a good node geographically close to me with port forwarding. I only use it for torrenting, so I don’t care if it’s a CIA Honeypot or whatever.
You usually need to grab most reality shows on the day they air because nobody seeds them after a few days. I recommend using some kind of rss feed setup, either through sonarr or with your torrent app.
Showrss.info is pretty good for beginners. It allows you to make a customized rss feed that has the shows you want in the formats you prefer. I checked and they have house hunters. This won’t help with back episodes, but at least you can start accumulating the new ones