We have this at my local grocery store (Meijer) down in the states. You use the grocery store’s app and scan as you go then pay at a kiosk. There’s a scale at the kiosk to weigh produce or I think there’s an app for that too. No need to weigh the whole thing. It’s called “Shop & Scan”.

Yep! Although you want to be careful to start and only download their freeleech stuff, especially for audiobooks, since they’re larger files. You can use points to buy upload credit to increase your ratio and everyone gifts new members a ton of points so you end up building a ratio quickly.

Myanonamouse is a book-only private tracker and is incredibly easy to join. They have open interviews regularly.