Orbitz called me yesterday and today and left me 2 VM. I didn't answer since I was traveling and in opposite time zone. They said that AF has canceled the tickets due to an error and Orbitz will process refund. I suppose they need my final confirmation to do so. I plan to call them back tomorrow and push to have it reinstated, if not, get some goodwill. I'm a bit disappointed that it took 18 days for Orbitz to reach out to me, though not entirely their fault since AF wasn't communicating.