I always am sad that I'm not allowed to do that. They blacklisted my SSN some time ago do to confusion over the fact that I am an American but I live in Japan and have my home address here. That shouldn't be so confusing, but support said (said after about a zillion emailed exchanged, and after calling every number I could find for them a large number of times) it seems like I was trying to cheat them and so my SSN was blacklisted and I would never be allowed to use the service.

Using coinbase for trading? I couldn't care less. Not being allowed to get all this free money they give away? Tragic!

Anyway, enjoy being a millionaire!