Thanks shade,

Just to make sure, when I run those two commands in terminal I should already have a copy of the world of warcraft application in the folder, like mikekim pointed out, as well? So, in the file it would look like:

World of Warcraft 2
world of warcraft (copy)
Data folder (symlinked)
WTF (symlinked)

Getting closer to the answers, and thanks for the patience.