How can I sign into both iMessages and FaceTime?
I somehow lost connection with both iMessages and FaceTime on my iMac and now unable to sign in. I am able to access both the App Store and iTunes Store with my Apple ID and password. I went through the steps suggested in the help section (TS3970) and all appears fine. I am operating on a iMac running OS X Yosemite version10.10.2 I do not experience any problems on my IOS devices (IOS 8) running iMessages and FaceTime if this means anything.