I have asked a close relative of mine who has FaceTime on her MacBook to sign in on FaceTime, but to my surprise when I called her it came up with this,
Is there any way of "registering"
MacBook, Mac OS X (10.6.7)
You will both need verified email addresses registered with apple. To find out how, use the following link.
file://localhost/Users/phillanglotz/Desktop/support.apple.com:kb:HE68.webloc
However, having verified email addresses doesn't guarentee success as you can tell from other posts on this subject.
How to register a FaceTime account on a Mac
