Let's say...I get another invite somehow, someway...Can my dad register it under his name? Different name, SS#, but same address.
In my opinion - as long as it was registered with 2 different sites and 2 different names/ss#'s, you should be fine. However, getting a P.O. Box and registering with that might be a good idea. - Compu
Google usually ban those same address accounts.....you better need to email them once before using it [or atleast before giving your SSN]
Also remember that if you use another persons SS#, they are going to get the 1099 in their name and they are responsible for paying taxes on the income.