Ok so today I went out and purchased the iPhone. I got home to activate the unit and still it has not gone through! Its been over 3 hours and 3 phone calls to AT&T. They tell me it could take up to a half hour. Well that was 3 hours ago! I get a message on iTunes stating "Your activation requires additional time to complete". "You will receive a confirmation email when complete". Is this normal to take up to 3 hours? As of this moment my iPhone still not activated.