reduce timer of rapidshare 4shared etc

the users who want to reduce the countdown timer to any time like 0 1 or any.
if you know any other site trick to reduce timer then post here
JUST COPY AND PEST CODE'S GIVEN BELOW TO PAGE WHO SHOWS TIMER AND SEE TIMER IS GOING
Megaupload:
javascript:count=1
Duckload:
javascript:tick=0
4shared:
javascript:c=1
Hotfile:
javascript:timerend=0 (download over ur hourly limit)
Rapidshare:
javascript:alert(c=0)