(adsbygoogle = window.adsbygoogle || []).push({}); I have found a site with a lot of free PSP games which do not require a CFW. The website gets updated frequently with new gamed.
There are also 2 SIGNED emulators which are GBA emulator and SNES emulator. Everything on this site is signed. All you have to do is download the game you want and open it with WinRAR. Then extract the folder in WinRAR to PSP>GAME and there you go.

The website: signedpspgames.blogspot.com

Most downloads are linked through linkbucks.com. This isn't a site like Sharebucks or whatever it's called . All you have to do is wait for the Skip This Ad button to show up in the top right corner.

awesome radical outrageous noway gawabonga