MSN autoresponder

I need a script that will automatically respond to received messages on MSN. Like this: USER: hi or anything they write. BOT: (5 sec delay) (message) BOT: (delay) message BOT: (delay) message USER: something BOT: final message That is all I need it to do. It needs to auto accept friend requests and not send duplicate messages to the same user. Also needs to allow the bot to have a profile picture. I need this done as soon as possible.