Update: 06/04/2007 @ 12:30am
I called comcast again, and discuss my problem again of poor speed connection, maybe if i talk to another AGENT it will be different...i ask him why my connection is slow and his asking me a question too "blah blah blah"and i answered all his question and he ask this "where do you check your connection speed by the way" - "ohh, i go to testmy.net to see your connection speed, its a community and everybody is using it" and he said this "WE, COMCAST dont trust that site. the result are not accurate and its nonsense"
conclusion to my problem: "they wat to sent a technician in and im paying $59 again, just to check my connetivity problem"