According to your configuration, it seems you're using SG Asia (Singapore - Amazon EC2) node for your games however it looks it's not good choice because its connection isn't stable at all. Please try with other mudfish nodes and see RTT information carefully before picking a mudfish node. However could you please elaborate a littlb bit about which game you're playing and where the game server location is.

i am testing it with with blade and soul na now. May I know what is the best server to pick?

For Blade and Soul, the following are things you can try to improve the response.

* Try to use FastConnect mode to improve the spell speed.

* Regarding to selecting best mudfish nodes, please see FAQ - Mudfish VPN nodes link. If you can't find a proper answer for your question, please let me know.