NBA Live won't save my players and roster updates

Whenever I create a player, if I ever exit the program, the player ceases to exist. I can play with the player all I want until I exit the program.

When I try to install a roster patch, it seems to never work, I'm guessing because of the same problem I have with my custom player saving problem. (I think the rosters reset on exit or at startup)

Any ideas?

after you created a player, you'll have to save the roster in order to have that player exist when you play again..

Similarly, you need to load the rosters from the Load/Save Menu once you've installed a roster patch. Note that you'll need to select "No" for the 2007 Draft option when you start a new Dynasty game otherwise the default rosters will be used and the game will re-load the default rosters upon exiting Dynasty Mode.