There was a code thread on the resorts board that had a personal code, 3 letter type code. It was removed because it went against board policy. Someone in that thread mentioned that the 3 letter code was one they got so I looked at the email code that I got and there were no letter codes on the email, just a pin number. I wonder if the 3 letter codes are gone for email/postcards to help cut down on those people trying to use them without actually having one?