No, I just install for them, then log in once for them only

Because if I log in once for them, then only they can play as guest

not going to give them my account since I need it for my WoW too ^^

noooooo I'm not giving out my password or ID... I'm not!

I'm just logging in ONCE, the log off... just to activate the 'guest mode' for them...

They wont know my user/pw... means they wont go online at the first place.

My only worry is that I log in from different pc, as in like will they ban because of multiple PCs installed... if I want to activate for my friends, I have to be there right? and of course I will be within KL range only... so doesn't matter on IP. Will even be using uni's wifi to log on for them... same internet again...