Arduino and Pololu ssc03a

Hello, I'm Italian so excuse me for my bad English.

I need to connect my Arduino with a Pololu ssc03a, can you help me?
Do you know the command of this board?

Thanks to all

Did you read this http://www.pololu.com/file/0J37/ssc03a_guide.pdf pdf? Its quite good described how to use it.
Just connect it accordingly to an Arduino, use software Serial (or hardwareserial) to control the Board. The protocol looks very straight forward as you send simply some byte to the board and it translates it to the command.
If you have some more detailed questions dont hesitate to ask

Hi Nachtwind, thank you for your help

I explain my problem in this post: http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1256110822/0#0

now the problem isn't the ssc03a, but the regulator, because the motor doesn't work