I am at a friend's house, and using my laptop to connect to the Internet on his wireless router.
Is it possible to set my IP, so it would be the same as on my home network?
He has the same Internet provider as me. I use Windows NT.
OK this is my situation: my dad does not want me to hang out at my friend's house all the time (I study at another town). He can somehow check my IP at home (he knows about computers and I don't) and when I connect and write emails from my friend's house, he knows that I have been at my friend's. So I hope I can send him an email from my friend's house and if he checks (looks up on the internet) where it is from, it will say my home IP address.