Cant start WoW

Hello

Im new to Warmane and I just downloaded client from Torrent.
But I cant start the game.
Game is copletely downloaded 27.6GB.

Data/enGB/wow-update-enGB-18273.MPQ: World of Warcraft can’t make a required change to an archive file. Be sure you have write permission for the World of Warcraft folder or try running the game in administrator mode. For more information, see: https://battle.net/support/article/6910

Can anybody help me with this?

Kind regards

1) close your Torrent client and move your MoP folder away from your Torrent's download destination
2) now right click on MoP folder> Properties> remove "read-only"

http://forum.warmane.com/showthread....er-not-working

Thank you.