Thanks to @Baegislash for helping me convert my German Colosseum save to NTSC, I was able to do the E-reader battles again and make save states. Baegislash was able to convert them back to PAL and after a little testing, they're working just fine. Here is a set of European Colosseum E-reader shadow Pokemon save states.  The OT name has been changed to PPorg and the TID/SID have been changed to all 0's. So you'll have to import your own data and Pokeballs if you want something outside of the