do-it-yourself PPF

[@Jonny@]

I've noticed that in playstation's cracks archive at megagames you have to wait much time for a ppf, then I'm asking you:
How can I make ppf with some patcher engine?
Is there a site updated more often than Megagames for ppf downloading?
And maybe a good list of unprotected games...

2nd question: Yamaha drives are DEFINETELY uncompatible with cloning ps-x games or maybe a firmware update could resolve the problem? (my cd-writer is a CRW8824e-vk)
JONNY