Your @joink.com address is enabled with Microsoft Exchange ActiveSync (EAS) EAS uses direct push technology to sync email, calendars, and contacts to the Mac OSX Mail in real time. To setup Mac OSX Mail to access Exchange ActiveSync, follow these steps:
1. From the dock on your Mac, click on the mail app:
2. Click 'Mail' on top ribbon, then accounts. Select "Exchange":
3. Enter your Name, Email Address, and Password as shown:
4. Select all features you would like to sync, then select "Done":
5. Mail account has been added. Close window with the Red button at top left corner: