I've got continuity working (thank you for the thread on this) but cannot get phone calling with/through my mac to work. I've gone into FaceTime settings in yosemite and i see the option to enable iPhone calling but whenever I click on the checkbox it tells me that FaceTime and iCloud need to be signed into the same account. They are. I've tried the .me, .icloud variations of the account nothing works. I always get that error popup and the box stays unchecked. Any ideas?