I am trying to play world of tanks. I have cable internet and I pay for 65mbps dl speed and 6mbps ul speed. my wife's computer gets both when testing on speedtest.net. however both my computer and laptop get 2mbps upload speed and are the same distance from the router. Also my wife's pc gets a ping of 9 while my laptop and pc get a ping rate of 27 to 40. I know better rates are possible because she gets them, what settings can I manipulate to get the same rates as her?