How do I get my PSP to version 3.5?

Any chance you could tell me how?

I was wondering if anyone knows weather or not it is possible to put a super nintendo emulator and old snes games into a psp?

Yes, I did. But it doesn't make any sence to me. I have a feeling that this kind of thing is out of my leage.

I am totaly new to this kind of thing and I have no idea where to begin. If someone could please give me step by step instructions on how to get my cd copy of Full Throttle onto my PSP. My PSP has system software version 3.11. I downloaded the psp package from the downloads section, but I have no id...