the bot press all the time "y" that means if you want to write a massage you have to close the bot! in the inputbox you can writ the delay between the "y". You start the bot with Numpad1 and close it with Numpad2. You can copy the text in autoit file and launch it oder download it.
PHP Code:
HotKeySet("{Numpad1}","_start")
HotKeySet("{Numpad2}","_exit")
$var = InputBox("Sleeptime","Write the time how fast the bot pick")
Func _start()
While 1
send("y")
sleep($var)
WEnd
EndFunc
func _exit()
Exit
EndFunc
While 1
sleep(100)
WEnd