Transfer Saved Playoffs From One PS3 to Another??

Looking for some help here. Does anyone know if its possible to save a Playoff to a USB drive and then load the saved Playoff on another PS3 system? I was able to save the file to the USB, but when I tried to use it on the other system, I get an error indicating that the Saved Game is from another user and cannot be used.

Does anyone know if there is a way around this, or perhaps I'm doing something wrong. I posted a similar question a couple weeks back in the Q&A thread.

viewtopic.php?f=108&t=69161

nobody? I'm guessing this is impossible, but will keep searching

I'd like to help, but I'm playing the 360 version so I can't test it for myself. However, here are the instructions I was given for transferring a PS3 roster update for NBA Live 08 that was submitted a couple of years back; perhaps they'll be of some use in transferring a Playoff save in NBA Live 10 as well.

To transfer the rosters to the game, unzip this file to your storage media and then copy or move it to your storage device. Insert the storage device into your Playstation 3 console. In the Game Menu, click on Saved Data Utility and select your storage device. Copy the rosters to your console. You can then load the rosters from within NBA Live 08, they should appear in the Load Menu as ROSTERS1.