I'm really new to this homebrewing and I'm having trouble, I have the custom firmware 3.90 M33-2 on my psp slim, I made my full copy of Lunar SSSC and added it to my memory card but it seems to lock up when i go to start the game....Does anyone know the correct firmware to play the game properly? Also; i used Popsish v1.1 to make my game copy...