Advanced users look for a .sfv or .md5 file within the download. Repack groups include these to prove the file hasn't been corrupted. If those checksums match the original post on private trackers, you have the real deal.
Before praising the "Repack Better" version, we must understand the enemy: the standard, low-quality subtitle files. Season 2 is notoriously difficult to translate for three specific reasons. game of thrones season 2 arabic subtitles repack better