hello, i am extremely new to psp homebrew, in fact i bought the cable and 1gb memory stick today. i have read some forum posts and im a little confused. Can i downgrade from 2.82 straight to 1.50?? Where can i download the downgraders/UMD emulator from? When i connect the USB to my laptop a removable drive doesnt show up? My son is desperate for some new games so any help would be greatly appreciated. Thankyou in advance.