Wasn't there a guide from a guy which also provided files?
Edit :
You can also try this :

- easier.
But im not sure if the game is "stable" in both repacks above.
Stable in terms of you can play every class you like and don't run into issues.
cheers
P.S. Im pretty sure that the v40 repack **** had one big issue and this was that lens stacks were only 10 or 100 instead of 5000 which made the game unplayable. Yet im not sure if it was this repack.
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