Pubg Esp help

Hello MPGH. I copied the ahk script for pubg esp, but when i compile and save as ahk AutoHotKey says it doesnt recognize an action. Í would like help, if im doing this wrong. Thanks. I do not own the cheat so i removed the actions.

The code:
public void Draw3DBox(FMinimalViewInfo POV, AActor actor)
{
float l, w, h, o;
l = 60f; w = 60f; h = 160f; o = 50f; //box size for standing player

float zOffset = -100f;

if (actor.Type == ActorTypes.Vehicle) //vehicles have a bigger box
{
zOffset = 50;
l = 200f; w = 160f; h = 80f; o = 0f;
}
}