sorry but i don´t know what is wrong. Please help me!

...
action counter_visible()
{
...

what does those brakkets mean?
why cant i let them away?
and whats the difference between the brackets after action and function?

You should definitely start with the lite-C tutorial for learning the basics of a programming language. Typing something and then seeing by trial and error if that was correct will give you more errors than trials.

i´ve already read the manual from cd!

is there anything else what i had to read before start to write lite-c skripts?

another question:

why doesnt the copiler recongnize "min"

Code:

---

  
ERROR in 'MAIN' line 1060 'min' undeclared identifier

<temp.x = min(temp.x,100)>

---

try minv()

is the linked manual in this site http://www.conitec.net/beta/acknex.htm also availible for download?