Forums Scripts & Popups Countdown to game release date

Hello,

I was wondering how I would go about getting a script which counts down the days/hours/minutes/seconds until Crysis is released (16th November 07). I would like it so when someone types !countdown in the channel it would tell them the time remaining until release in the channel but also wouldn't respond for say 30 seconds to prevent abuse.

Thanks,
FlintyVa