Getting near the end of TM2

Hi!
Now im getting near the end of Programing and designing The Maze 2 (TM2 )
but i havent got that little thing… The holy Countdown:chinaman: …
This is what i need to be help’d with

A countdown timer who counts down from 60 seconds
then if the “Player” hit tests a blue square the timer will go up 20 seconds

example : The countdown timer countdowns to 13 then if the player hittest the blue square the countdown timer lays at 33
did you get everything? then help me :sure:

-Joppe