I've made a program (that is ran on the computer, not the PSP) that will be a code archive.

Downloads:
OCA v1
OCA v2
OCA v2.5

It currently supports a few features such as "Get codes" which just simply gives you codes. "Open in Noatepad" which opens the codes in notepad.exe. "Save to PSP" which will save them to your PSP's memory stick (At a path you choose in the "Cheat file folder path" edit box.) And a contact me drop down menu.

This program currently supports the following game IDs:



Change log:
v1:


v2:


v2.5: