This file "layonara_v10.tlk" needs to be in this directory "/nwn/tlk"
full path "/nwn/tlk/layonara_v10.tlk"
1.) Downlaod the "layonara_v10.rar", un-rar it.
2.) Create a folder called "tlk". Put that folder in your nwn directory (the one that has tons of other folders in it not the empty one if you have the double layer install.)
3.) Put "layonara_v10.tlk" in the "tlk" folder you just created in the "nwn" directory.
-TV