frost is right.. most of smartbro users only got 100-150 kbps.. i recommend the 20 steps of coolbuster.. it helps me a lot.. hehe!! and try to use proxies too.. goodluck!! happy tweakingzzz!!!
yah right @ coolbuster
try to look at this link.. http://www.speedtest.net/result/223188697.png
its my latest result in speedtest,net
thanks to your 20 steps + proxies