Problem starting the game

Hello, i have a problem when i start the wow.exe (I download wotlk with wod models): when ni start it, it doesn´t "remember" me, and i have to accept the license, terms of use and change resolution and graphics, so my question is, any know how to fix it?

P.S: If i uncheck the only read option by right clicking in wow.exe, it keeps happening

Edit: Thank´s.

Follow these steps:
1) Restart your PC ( this is important in your case)
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".