[andrewas]

Welcome to IW.

First question - I havent a clue, except to say that the first time you neet her (as a child) you cant kill (or indeed hurt) her. Follow the corridor an kick yuan-ti ass tille you find her final form at the end. Be careful of those archers mind.

Second Question - The line must be added to the right section of icewind.ini. Thats the most common error. Other than that its a matter of loading the game and hitting CTRL+SPACE (or is it CTRL+TAB? I dunno, havent used CLUA in ages). Final point is the the prefix changes depending on whether or not you have HoW installed - make sure your looking at the appropriate cheat codes.