The customization guide mentions an injuries.dat file, but it doesn't seem to exist; obviously the information goes from injuries.txt to somewhere, but I don't know where. In OOTP 2006, it's my understanding that it was possible to start a game from scratch with a modified injuries.txt file, copy the newly created injuries.dat file into the saved game folder of any saved game (replacing the old injuries.dat), and have a correctly updated injuries database for an ongoing game- I never tried it, but I imagine this would have produced the broken nail/broken neck problem. I asked about this workaround in tech support when I posted about the re-import bug; the re-import issue was logged, but I didn't get any info about where the injuries.dat file is in OOTP 2007 or a work around (that thread here:
http://www.ootpdevelopments.com/boar....php?t=148582).
I'll start a thread in General on all of the issues I've encountered trying to make a realistic injuries.txt file.