You cant go to a specialist if you cannot figure it out or to someone who knows how to hack because the way iCloud is set up you wont be able to unless you can factory reset it by downloading jail break
I think coders put in codes. Sry if that does not help.
<span>Both computers are seen as having the same IP address externally. Your router will relay requests to the originating computer and the procedure used for this is Network address translation. However, if you were to try to communicating with your father's computer, you would use your internal addresses</span>
The "ipconfig" command in windows will show the configuration of all attached network interfaces.