Cable speeds only up to .5-3

[doc86]

Can anyone please explain to me how the lines running to my house offer .5-3 but not the 3-7 or higher?

The .5-3 is not cutting it at all.  Besides that it is too slow, it is the most unreliable internet i have ever seen. 

[dslr595148]

Step one: Visit http://www.giganews.com/line_info.html and post up the Traceroute the page shows, if you wish. Be aware that the final hop (bottom-most line of the trace)  might contain a hop with your IP address in it. Remove that line. What I'm looking for is a line that mentions "ERX" in it's name towards the end. If for some reason the trace does not complete (two lines full of Stars), keep the trace route intact.

Step two: Can you provide the Transceiver Statistics from your modem?

#3 If you don't know how to get that info:

a) What is the brand and model of your modem?

b) If you have a RJ-45 WAN port router connected to it: What is the brand and model of the RJ-45 WAN port router?

#4 If you have a RJ-45 WAN port router connected to the modem, even if you know how to get the Transceiver Statistics from the modem: What is the brand and model of the RJ-45 WAN port router?