Scroll text on matrix 2416 with arduino Duemilanove

Hello,
I started on Arduino and I have a matrix 2416 sure electronic with arduino Duemilanove.
I'd like to scroll text with a code what i found on internet
http://code.google.com/p/sure-green-matrix/downloads/list
with my arduino on my matrix but this doesnt work, nothing appears.
I connected the good pin (data, wr, cs, 5v, gn)
Can you help me ?
Thank

Sorry for bad english, I'm french