Using this Trainer
Launch the trainer first, then launch the Game and then Press F1 at the Main Menu.
Listen for "Trainer Activated".
Press desired hotkey.
Click on mark next to the value you've selected (editor) to apply changes.
Numpad 1: Infinite Health
Numpad 2: Unlimited Ammo
Numpad 3: No Reload
Numpad 4: Add Scraps
Numpad 5: Infinite Ally Health
Activate options ONLY ingame (not at the main) and when the element is visible.
For example enable ally health only when the health bar for your ally is shown.
If you activate an option for the first time you may hear a 'Trainer activated'
listen for the SECOND 'trainer activated' and press hotkey again to enable the
Change hotkeys directly on the trainer/editor by selecting your desired hotkey via a drop down menu.
To save hotkeys press right mouse button on a hotkey and press save button on context menu.
To set up hotkeys for the editor, click on the small arrow on the right side of the apply button.
A dropdown menu opens where you need to click on 'Set Hotkey'.
Now press any key you wish and the hotkey is set. To CANCEL press ESC (Escape).
Also mouse buttons (left, right & middle) are disabled for hotkeys.
Open 'Controller HowTo' tab at the trainer interface for a detailed instruction on how to use a controller.
Don't forget to activate 'Use Xbox 360 controller' at the main page.