How can I sync my P900 and my PB G4?

i am trying desperatly to sync my P900 with my mac, I know it’s possible, I just haven’t found the way yet. Anyone can help?
Thanks

Apple says you’ll need to upgrade your OS to X.3.2 or later to sync a Symbian OS phone. You’ll also need the newest version of iSync.

apple.com/isync/devices.html

If you need specific, step-by-step directions, PM me and we can exchange particulars.