Are you using EdiZon 1.2?There is something weird with one or more entries on the json file.
When trying to load my save file within EdiZon, it was 'freezing' after selecting my account.
I just wanted to add some money so I tried removing everything on the json except Playtime and Money.
Now, it pass the account selection and I was able to override the money on edizone.
US Retail Version.