trouble with timers

I'm having trouble trying to make a counter, and I couldn't find any body asking about timers. I'm trying to make a repeating countdown timer, where at the end of it something happens. I have created a timer window, and told it to show, but it doesn't. I have saved that too. I also created a timer variable, and saved that too just incase. Someone please help.

well i don't what kind of map u wana do?

but as long as i know it is quite simple.

event:
(game lapsed time is 2.0 sec)
condition:
(don't really need, unless u want to have...)
action:
countdown timer- start (my_timer) as repeating timer that will expire in (30s ).
countdown timer- create a timer window for last created timer.

(my_timer) is ur timer variable

i hope it helps, if u don't understand or have something to add i will try to help...

Thanks I got it.