I'm not sure why the whispers are not working if you loaded all the scripts that you need. The message that you posted that you see in mIRC is the same message I see when my bot successfully whispers someone. I know some users on Twitch have settings where they can only receive whispers from users that they follow, or have whispers disabled completely. If that is not the case, then I would seek advice from SReject himself, as I am clueless otherwise.
