Telkom not capable of fixing my ADSL SNR / Attenuation Noise

<p>This is a ongoing battle, logging calls and then only being closed by Telkom without anything being done about it. Since my ADSL Line has been installed I have been complaining about slow speeds. Its almost 3 years now and still the problem has not been resolved.</p> <p> </p> <p>Last wee a telkom / openserve tech visited my premesis, not knowing the difference between a power cable & telephone cable he found nothing wrong on my connections from the pole into the house and left. He said its at the exchange, the following day i got a sms saying that service was restored wich is a *** storie bacause its still slow.</p> <p> </p> <p>My current ISP is axxess and i want to upgrade my line from a 4MB to a 8Mb which i am unable to do because of the SNR & Attenuation ratings that telkom is unable to fix.</p> <p> </p> <p>Can someone that takes pride in their Job please assist me in getting this solved?</p> <p> </p>