Khaz
I'm not sure what you want. To put "condition:on function", you should do this.
<img src="http://i1081.photobucket.com/albums/j352/rexrainbow1/screen1-19.png" border="0" />
BTW, in "condition:while", you start timer "spawn" many times, it will only start "this" timer one time.
If you want start many timers, you should use many "action: create timer" for each timer.