Please help me with a timer

hi guys.

im making a game, but i need help to make it done :smiley:
im using flash 8

i want a timer bar ( [|||||||||||] )
it goes down 1/ 100 (pixels, or what? XD) every 10 seks
and when its zero, boom, go to frame 2!

can someone give me codes, or a file with it? thank you, evryone, Evgiz