If your looking to make a legit looking Paypal account or whatever, and you dont wanna look up all the info for lets say a valid address in australia, just use this fake ID generator.
It generates real adresses with real post codes. And it makes up a name and a whole bunch of other stuff.
You can select the name stlye (american, italian etc...), male/female, and the country you want to pick.
Fake Name Generator - Get a Random Name