Installation Problems

<p>Can you please sent a installer to me that knows what he is doing , its now 3 months and my signal is still dropping , catchup and boxoffice is not updating, called the call centre 1000 times already and still no feedback on what is going to happen , tired of hearing to take my decoder in for testing and their is nothing fault with the decoder, this problem is since the installation was done my DSTV Middelburg installers and they don't want to come and fix it because they want money again everytime it R350.00 when they come out and still having the same problem over and over</p>