Is where non franchise dealer/repairers can get official information from. I bought the offline FIAT memory stick via this site - €220, but covers all models in the marque (there's a separate one for each - FIAT/Alfa/Abarth) and updates itself online and has all service news etc.
I suspect what you're looking for is a cheap pirated CD though..
You get a USB stick that covers the entire FIAT marque (all models), and updates every month or so. Has manuals, wiring diagrams, service news, campaign info etc.