league of legend ahk dead?

Hello everybody,

Someone has a tip to work ahk on league of legend? i use exotic key like pgdn, end, etc...

And no script is working like

#InstallKeybdHook
SendMode play
#UseHook


numpad9::Suspend


del::
{
send, a
}
return


end::
{
send, z
}
return


$pgdn::
{
send, e
sleep, 30
send, e
sleep, 30
}
return


numpad0::
{
send, d
}
return


numpad1::
{
send, f
}
return


numpad4::
{
send, r
}
return

please help

After 20h of brainstorming this is !!!!!!!

WinWait, League of Legends (TM) Client, 
IfWinNotActive, League of Legends (TM) Client, , WinActivate, League of Legends (TM) Client, 
WinWaitActive, League of Legends (TM) Client, 


Del::a
End::z
PgDn::e
Ins::d
PgUp::f
Numpad0::d

Numpad1::f

Numpad3::b
Numpad4::r