Need help to run 2 steppers with arduino uno

I am very new to coding world, could any one please help me with coding.
I want to run two bipolar steppers using urdiuno Uno.

"One start runing and stops after 10 revolutions, go back to home(zero step).
then the second one starts and stops after 2 revolutions go back to home (zero step)".

And this whole process last 20 times and start when I ask to.

Hi,
Info and example code http://arduino-info.wikispaces.com/SmallSteppers

One shows two motors running at once..