Most seedbox providers offer data center choices in the US, Asia and Europe.

OP is likely using public trackers without a VPN so a US based location is not ideal. The seedbox provider receives and forwards any copyright notices to you, and your ISP is still unaware that you have received a copyright notice.

I dont know about battlepass but the skins are possible with mods, but are only visible to you, not to other players.

If you want more advance, Then get content freelech first on torrentleech IRC channel, as new releases are announced there before they appear on the site. Using autobrr is best for that https://github.com/autobrr/autobrr

Here is torrenteech guide to download freeleech using autobrr https://wiki.torrentleech.org/doku.php/autobrr

Be aware that many users have seedboxes on torrentleech, so you will be competing with them. Without a seedbox, you will have a hard time uploading (seeding). This should not be problem if you permaseed your torrents, as you will earn points that can be exchanged for upload credit.

Looks like the seeder is seeding thousands of torrents (connects for about a second). Nothing you can do but running your client 24/7

I would archive all those 500 vhs tapes. Nostalgia. There are some private trackers encouraged people to upload it. Even a commercial ads from the 90s (of course you cannot just compare it with movies vs commercial ads) are being uploaded despite low quality. Or you could find some collectors.