Well, I swung and missed on the first question, but that's only strike one!
So here's swing #2: Can't you take the database files from the OOTP 13 stats folder and copy them over the ones in the OOTP 12 stats folder? Then perhaps you could upload the actual 2013 rosters using the historical game mode. I'm talking about this folder:
\Documents\Out of the Park Developments\OOTP Baseball 13\stats
Let me know if I'm 0 and 2.
