>>1485047>I looked up what Kickass Torrents is and apparently they've gone defunct 3 years ago, while fitgirl's repack is from 2016A lot of torrent sites will have reuploads from other torrent sites, so it's not too crazy for a KAT torrent to end up on 1337x. I remember back when I used to torrent games a lot I'd run into reuploads from Demonoid on various sites all the time even though Demonoid was a private tracker.
Also, I'm not sure why you're surprised that you're being served a repack from 2016 considering how old Starcraft 2 is. Legacy of the Void, which was the last expansion anyone cared about, came out in 2015, so there shouldn't be anything wrong with getting a torrent from 2016 for a game that hasn't been updated in general since then.
Making a Bnet account and just playing the game legally is your best bet though; I've gotten yelled at by my ISP before for torrenting an out of date (!) build of Warcraft 3, so unless you're all VPN'd up I wouldn't recommend torrenting blizzshit in general.