Activating this trainer:
Press F1 at main menu.
Listen for 'Trainer Activated'.
Press desired hotkey. All hotkeys can be changed on the trainer.

Promo Options:
NumPad8: Super Speed

Trainer Options:
NumPad1: Unlimited Turns
NumPad2: Score Multiplier
NumPad3: Unlimited Energy
NumPad4: Free Skill Upgrades
NumPad5: Unlock Girl Sex Dates
NumPad6: Free Photo Storage Upgrades
NumPad7: Passion Multiplier
NumPad8: Super Speed

Editor Options:
Modifier: Score Multiplier
Modifier: Passion Multiplier

Notes:

Score / Passion / Turns: Note, the numbers on your screen do NOT reflect your real numbers. For example with unlimited turns cheat on you see your turns still decreasing, don't worry as your real turns are not and the cheat is properly working.

Score / Passion Multiplier: While active your gained score / passion is multiplied by 4. You can change the multiplier amount by changing the editor item value.

Unlock Girl Sex Dates: While active you can access the sex dates.

Free Photo Storage Upgrades: Works only when buying with cash, not diamonds.