User blog comment:Ifailbot/help on getting around IP blocks (country IP wise)/@comment-4260367-20111213082552

Unless you are staying in Hong Kong for a long time you should either stick with a bad proxy or stop playing CA until you go back to a region they don't IP block. I played Vindictus extensively before Europe released their version so a lot of Europeans were proxying to play in our version. Out of all the proxy noobs I ran into who decided to screw everyone else by being the party leader, not a single one had a decent connection so I'm fairly certain you won't be able to configure your computer to play in Hong Kong without lagging badly either. As a reference, proxy noobs in Vindictus typically give other players 3-5 second delay at best which is somewhat tolerable in Vindictus but even a 0.5 second delay in CA can screw with your KDR so I wouldn't really play in general. The proxy noobs never really seemed to suffer from lag as much as everyone else since Vindictus runs on P2P so perhaps you could Google "how to proxy Vindictus" or "how to avoid IP block in Vindictus" and maybe they have come up with a reasonable solution to your problem.

Unfortunately I don't really know much about rerouting connections so I'll post what I can. http://code.google.com/p/namebench/ (This program can help you find the best DNS servers based on your location. Google the connections first to make sure they are safe just in case.) http://www.wowinterface.com/downloads/info16336-PingEnhancer.html (This program can help out a lot when playing games but since you might have a limited bandwidth it might hurt your connection speeds so test it out to see if it is actually improving your for gaming. TcpAckFrequency will prevent your computer from bundling messages to increase the response times in games while it is set to 1 but It could make you use up a tad more bandwith.  NetworkThrottlingIndex lowers your connection speed on non multimedia applications to better utilize your network but this can hinder game play (default is 10 and "enhanced" is 60).  I can't remember what TCPNoDelay does but I remember that it's best to leave the value at NULL or no key at all) I don't really have an answer for you as far as downloads go but if you have a 3G or higher phone that runs on Droid you can use this: http://junefabrics.com/android/ to tether your phone to your computer and use the connection on your phone. Note that this will use up the bandwidth on your phone so if you have a bandwidth limit make sure you don't go over the cap. You can do this for phones that run on iOS but you will have to jailbreak your phone first which I suggest you don't do since it would void the warranty on your phone.

Actually I happen to know someone who is moving to another country and is trying to play CA also so I'm going to be looking it up and I'll tell you if I find a more promising answer (although I'm not sure I'll be able to tell if any answer I come up will help you much since only you can really test the performance).