Fact Time and iMessage will not work on
Face Time will not verify my emails and phone number on my iMac. Face Time is working on my iPad 2 and iPhone 5. All were working fine up until 2 days ago. I tried to Face Time on my iMac and I had to login and verify. Verify would just spin, spin, spin. iMessage will not work on the iMac as well. Same thing, was working fine up until Face Time quit functioning. All devices have been working on the same router/Wi-Fi. My operating system is Mavericks. Have had no problems until now. HELP!