Is there a specific reason why you can't use the latest version (1.62..) of the game ? (Even on pirate, you can update it) Which older versions of WW? There's several. You have to look at the dates of the older WWs (in the mega folder and there are dates stated) and then cross that with when the official updates were released. The last official update is in early April (Correct me if I'm wrong). Pretty sure the older versions of WW in the folder are after the April patch. You can test it out on by one to see which doesn't break if you have the older version of TS4 with a new save.
If you're talking about the Kritical items, check the megafolder (It's on the first page) Then check here
You must be registered to see the links
for the updates
It doesn't hurt to check first