That's not a very useful answer
Please try to play the game
a) with a already patched game cd and my plugin without the .ppf option
and
b) with an unpatched game cd and my plugin using the .ppf option
if there is no difference (bad or good), well, I've done everything right
if a) works, and b) doesn't... I've created some kind of bug
if b) works and a) doesn't, you can call me a genius (something that will not happen,
ehehe

)