I'm about to start crying right now. I am trying to reinstall Sims 3 on my new laptop, and all the expansions I own are registered to my dmel25 account on Origin EXCEPT Sims 3 Late Night, I don't know...
I used Ashampoo tu turn all my DVDs and CDs into ISO files. To protect my CDs from getting scratched.
Works for games too, is a private personal copy so its legal and works on laptops without DVD players, and there is a free Ashampoo license and a paid Pro one.