I downloaded two different torrents but the tracker announce URL is still  http://tracker.gaytorrent.tw:2710 and there is still a scrape error but I can leech and seed. When I went to my profile page and took the passkey from there and then tried to create a new tracker, Transmission automatically changed the announce url from the original url (which contained the passkey) back to http://tracker.gaytorrent.tw:2710 or http://tracker.gaytorrent.ru:2710 .