What happens on Land 4? Or what problems are you having?
Have you tried it with a new profile?
Here, I've also included the .chl file which goes into the Scripts/BW2 folder. You do need to start the the land (or maybe the game) for it to take effect.
unstuffing creates problems. when i used unstuffer for the first time it overwrote all my BW2 files. the only thing i can think of is to re install the game, which is waht i had to do.
the unstuffer doesnt explain itself very well. what you need to do is to backup the entire BW2 folder (all 2GB of it, unfortunately) and unstuff that.
re installing the whole game is the only foolproof way of eliminating problems. thats the same with any game. the sad thing is that you may have to discard your old saves when you install the game. this is because the save files might be what is causing the problem in the first place.
anyway, with black and white 2, if you lose a save, it isnt difficult to get back to where you were in the game.