Should be easy mate
Check color of the monster with ACA
About the "(x, y, COLOR, 564, 214, 726, 451, 5)"
Where it say COLOR in the script, enter the monster color you find with ACA.
the numbers are the left upper conor of the screen to right down.
EDIT:
Simba Code:
program AutoFighter;
var
x,y: Integer;
const
procedure Attack;
begin
If FindColorTolerance(x, y, COLOR, 564, 214, 726, 451, 5) then
begin
Writeln('Found NPC > Attacking!')
MoveMouse(x,y+random(3));
wait(randomrange(25,50));
ClickMouse(x,y,mouse_Left);
Wait(5000); //MS to wait. 1000 = 1sec
end;
end;
begin
repeat
Attack; //Procedure Attack
until(false);
end.