Hello there!
I've downloaded your client once again, but now I'm facing a problem... When I try to launch the game (MoP), a window opens up and it says that there's some kind of issue with the files (screenshot down below).
Please help me, I'm really eager to play Wow again.
Follow these steps
1) Restart your PC
2) close your Torrent client and move your WoW folder away from your Torrent's download destination
3) now right click on WoW folder> Properties> remove "read-only".