(adsbygoogle = window.adsbygoogle || []).push({}); I presume this will make sony have even more of a hard-time in trying to ban you.

Required:
blackb0x ftp or any other ftp

Method
Load the ftp server and go to your pc
Navigate to You must login or register to view this content. in windows explorer
Delete the contents of boot_history.dat (easiest method is creating a file with the same name and overwriting it)
Now you dont have any game history on your ps3. You must login or register to view this content.

Sorry if this has been posted before. I didn't see it anywhere..