Oh, were you quoting the shipping price to Japan? I wasn't logged in or anything. I set it to give me the prices in $$, and it just assumes I'm in the US, I guess. Of course, even if I WAS logged in, it would be a US address. I don't have a Japanese credit card, so to sign up/log in to things like eBay or PayPal I have to use my permanent US address (aka my mom lol), since that's the billing address for my American credit card.
I didn't check to see if this guy even ships outside of the US, but like I said before, in that case, I could just have it sent to my parents, who I could collect it from when I visit over winter holidays, or they could pass it along if they ever send me a package for some other reason. I order stuff from amazon in the US all the time and have it shipped to my parents because it's cheaper to have them to mail it to me than for me to order the same thing from amazon.jp, or else it simply isn't available here.
It's also sometimes necessary to log into my VPN from a US hub just to access certain US sites that are blocked in Japan.
You can move to another country, but you never really leave lol.