banderies

I'm currently installing the hackable version of MC3, so I don't know whether this hack is going to work or not for me yet, but in case it does, after I hack my gameloft account can I then reinstall the latest version of MC3 and keep my hacked account? I would think so, but I'm not sure. Does anyone know? Also, I noticed that these posts are kind of old. Is this hack sill working? Thanks.