annoyedwithevernote

My Evernote won't sync across all devices. I only have two devices (iPhone and iMac) My notes used to appear on the evernote web, and it doesn't anymore. Does Evernote have the backend capability of syncing on a user's behalf? Is there something I need to turn off in my OS settings that maybe interfering with the sync? I've tried every evernote suggestion--nothing works. thank you in advance!