I’m going to a friend’s and we want to hook up my controller to his ps3. I have done this once but have since forgot.

Is there a certain folder i have to make in the PS3 folder on my flash drive so the PS3 will read the mod file i download?
Any type of mods, game pluggins and update or patches.

I want to get another PS3 for more memory, will all my data automatically open when I log on to another PS3?

I have a 80 GB Ps3, and I just want to know how do I open the PS3 memory card slot?

I want to know the games only for Xbox 360 and the games for ps3 only. Please make sure your answers are right. I want to know which system has more games. Only exclusive games for ps3 and xbox 360 not games that can be played on both.