You're looking for information on a Command & Conquer Generals trainer, specifically version 18, which seems to imply there are new features or updates. While I don't have the capability to access or provide direct links to external software or trainers, I can give you some general information on Command & Conquer Generals and what a trainer might offer.
: Unlimited health (God Mode) for units and buildings, and the removal of the Fog of War to reveal the entire map. Modern Context & Compatibility command and conquer generals trainer 18 new