I have fiberoptic phone lines and my bandwidth speed is supposed to be between 384 and 1.5 but it is connected at 318 kbps and my upload speeds are 84 kbps and the technicians cant help me theyve already came to my house 2 times, WhaT can i do to get the speed up at what its supposed to be at like 1.5 mbps? Does it have to do with my registry? THANKS, ERIK