PS1 on psp help!!!!

ya i realy need some help asap cause i got dax's newest custom firmwear and i cant get any ps1 games to work after i use the popstation guis (3 and counting) it keeps comming up game could not be started i have em in the GAME folder not GAME150 along with the other file from hotshots but nothing has worked help meee.......well i guess the hsg2 game i "got" is the right one cause thats the only game that works.....

um.. do u have the eboot of the game and the keys.bin in the same folder?

ya if u meen of the eboot i made from my own image and the keys.bin from hsg2 that yes in its own folder inside the game folder.

anbody want to help me?