How do you get face time to work?
My sister and I have the same ipod touches 4th generation. We have the same face time app. But everytime we try to face time, it says the other person is unavailable. What do I do? The phone numbers we have in our contacts are phone numbers we got from a free texting app called pinger ex. And we also have emails in our contacts that are just our home emails. Why isn't it working?