Change Server from Tokyo to Singapore?

Is there a way for me to connect to Singapore instead of Tokyo? My home internet connects to Tokyo just fine but it seems my mates in Singapore for some reason (slow ISP) are getting problems and I would like to instead have my Agent connect to Singapore. Is that possible? How does the Agent know where to connect anyway does it check my ping against the servers?

I have same question, i really need change datanceter.
Please tell me how!!