PSP ISO's

I'm confused about this whole psp iso thing... is there a need at all to modify the psp system at all? or just use the memory card to play the games similar to the R4... and do you have to use the usb connector to input the games into the system, or can i just install them in the mem card?

PSP homebrew is slightly more advanced than NDS homebrew. First of all you need to downgrade your PSP, this can either be done using a downgrader if you have a proper version or using a Pandora's Battery regardless of whichever version you have.Once you've downgraded then you need to apply a custom firmware and only then will you be able to play homebrew.Start by figuring out which version you have and then we can provide more help.

:/ would i need a usb cable for that? i just got this PSP

You'll need a card reader that can read your memory card.

If I stick a memory stick into my camera and plug that into my computer, it treats it like a removable drive, so I can drag and drop things into it.

Ahhh Alright I'll get a memory card and the card reader later on :) Thanks and nice sig's guys :)

you can use a usb cable if you want to use it, you should get one with the psp