Pandora is blocked from streaming to Ja IP addresses. I read you can use a proxy server and it will work. I haven't tested it yet but will in Feb.
Just "google" something to the affect of "stream pandora outside U.S.". There are lots of proxy servers out there to use. A proxy is a server you connect to and when you browse to websites they believe you are the proxy. So if the proxy your connected to is in the US and you browse to Pandora, Pandora believe you are in the location of the proxy (US) and will allow the stream to the proxy that will then send the data to you in Ja.
I can't speak to the legality of using a proxy. You may also have to try several proxy servers as Pandora or other websites may block known IP's of proxy servers. If websites aren't actively blocking known proxy servers then you can most likely assume its not a concern to the website you are accessing.
