Another psp question?

Question

Ok so I know you need a USB memory stick cord thingy to plug into your computer now here are the 2 questions:
1. How much does the damn thing cost?
2. How would you store things on it once it is plugged in? Can you give a full tut. Like go to start and then...... Something like that?

Answer 1

might want to ask here, http://www.psp-hacks.com/forums

or check here http://www.psp411.com/list/guide