I signed up for ATT Wireless service for iPhone 4s, porting the number from TMO. Past couple days when I called ATT Permier Support number it said "Your order has been process and will be shipped shortly". I just called and the automated machine also said "...Your service is now acting, if you are transferring your number from another carrier, it will be active in 3 hours" I got the activation number etc. when I placed an order for iPhone but I am FAR from getting it at the moment. I NEVER tried to activate. Does this mean my current number is going to stop working? What just happened?!!