Well hello there, blackshot has set some limits where if you didn't move for quite awhile will get you kick out from the match.
This code would help then.

Compiled with Auto Hotkeys. (AHK)
Code:
#MaxThreadsPerHotkey 2
Msgbox, by P4R460N

End::Exitapp
$Home::
	Toggle := !Toggle
	while Toggle
	{
	Send, {s Down}
    	Sleep, 1
    	Send, {s Up}
	Send, {a Down}
    	Sleep, 1
    	Send, {a Up}
	Send, {d Down}
    	Sleep, 1
    	Send, {d Up}
	}
return
Adjust the speed by setting Sleep, 1.
Goodbye and have a nice day.