Here's the deal. Wani consists of about 22,000 lines. Of that, around 1,000 cannot be programmatically transferred from the old translation files to new files for this mod. Of those 1,000, most are unchanged meaning-wise and could be copied by hand from the old files to the new ones. However, there is still some amount of work that would have to be put into retranslating truly altered or new lines, and a sanity check done over all lines to fix whatever the programmatic transfer borked up.

I would rather suck-start a shotgun than do that tedious work, and as such I cannot in good conscience ask anyone else to. But if you, dear reader, happen to be more brain-damaged than me and can read both the target and source language, I have packaged the partially-complete translation files into this mods distribution. Look into where this mod is installed, rp_tl.zip. Partial work is acceptable.

Go over the files in any text editing program and see how they're structured. All empty strings, "", needs to be filled in with the translated equivalent of the line above it. If you search the original translation files in "game/tl/[LanguageCode]/script/", you can usually find a compatible line. A list of all possible line transfer messups are in "FuzMatchLog", located in their respective language folder.