Scripting OG
 

I've tried to script OG but failed miserably, I would appreciate if anyone could give me a hint of how to do this:

I've got a OG document that some text/graphics on. One of the elements is a rectangle with a text label ... I want to make a script that change this text to be 1, 2, 3, 4, 5, 6, etc and print each of the resulting pages. In other words, a script that prints X copies with the number 1,2,3 ... X.

It shouldn't be difficult but I can't get it to work.