@TheTommynator:
Is the Sylex3.dll in your acknex_plugin Folder?
If so, have you called the SLX3_Init() function with a string as Parameter like this: SLX3_Init("Titel");

@BoH_Havoc:
Where do you find all those shaders? I´ve found just one wich wasn´t one of your 23 PPEs. And hey you´re right, it´s easy to change them to work with Sylex.
And I´m quite sure wich tutorial about PPE you read...

Sorry for my bad English,
Slin