I think I have to get on PSN because I am using CFW Rebug 4.46 (as recommended by Misiozol) to buy and download Singstar DLCs and I believe I have to go online and pay for them and download them directly into the PS3.
I believe I have to install a firmware spoofer to 4.50. But I am not entirely sure.
How will it be possible? Could someone kindly guide me?
I don't wish to get banned doing the above. Obviously.
Thank you in advance!