Simple gameplay script to simulate spamming skills 1,2 & 3 while the spacebar is pressed.
Go easy on me, I'm an auto-it noob.
#include <Misc.au3>
While 1
While _IsPressed("20")
Sleep(Random(10, 100, 1));
Send(String((Random(1, 3, 1))));
Sleep(Random(10, 100, 1));
Send(String((Random(1, 3, 1))));
Sleep(Random(10, 100, 1));
Send(String((Random(1, 3, 1))));
WEnd
WEnd