iMessage and FaceTime are not working on OS X Moutain Lion - Help

I am having the same problem on a brand new MacPro, so been trawling the webs for days now, looking for a solution to no avail.

This is my two cents and for what it's worth I have no crystal ball telling me otherwise.

I lot of customers are in the same boat. Also I would guess Apple or the community we be able to fix this soon. Just seems an important part on OSX going forward and I wouldn't think they would want to lose users to Skype(Microsoft). Fingers remain crossed this will be fixed soon?

Robert

Hi,

Exactly what have you tried ?

Checked your Serial Number is present ?

If like me you have a limited number of emails to link to Apple IDs but have created some for iChat testing and later removed the confirmation email you may find you can't use an @mac.com or @me.com name that is longer linked to an External email Address.

10:41 PM Tuesday; January 8, 2013

Please, if posting Logs, do not post any Log info after the line "Binary Images for iChat"

 iMac 2.5Ghz 5i 2011 (Mountain Lion 10.8.2)
 G4/1GhzDual MDD (Leopard 10.5.8)
 MacBookPro 2Gb (Snow Leopard 10.6.8)
 Mac OS X (10.6.8),
 Couple of iPhones and an iPad
"Limit the Logs to the Bits above Binary Images."  No, Seriously