Question about PSP game demos

I am connected to the Internet and the most recent game demos on Plastation Unerground is Syphon Fliter,and there is also a soccor demo and a locoroco demo.But I hear people talk about medal f honor demos and other demos where are they downloading them?

Thanks

yeah www.yourpsp.com

or www.usplaystation.com then go to psp and then downloads

:D :D :D

THanks for the help!

Alos can you download those directly to your PSP or do you have todo it from a computer because believe it or not my PSP is faster than my computer.

YourPSP.com needs a PC, a USB link cable and of course your PSP.zeus_gb

I got to yourpsp.com on my computer and am currently downloading the killzone demo,but i typed it in on my psp and got a different site with different downloads and off of that i have succesfully downloaded a demo for Rifge Racer 2 and Ape Escape Acadamy 2.

Also CAn you get on AIM or YAhoo messenger on your PSP

I really appreciate the help:D