The site is called Digital Broadcasting Australia and the URL for Gold Coast is
http://www.dba.org.au/index.asp?sectionID=22. You will need to specify you location within Gold Coast or specify postcode. You will need to take the frequencies multiply them with 1 million and then convert them to double word hex values and place them in ascending order.
For Gold Coast / Gold Coast the frequency conversion is:
585.625 = 22E7EDA8
634.625 = 25D39BE8
704.625 = 29FFB968
725.625 = 2B4028A8
746.625 = 2C8097E8
767.625 = 2DC10728
788.625 = 2F017668
809.625 = 3041E5A8
The registry file will look like:
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\TV System Services\DigitalTVAutoTune\TS61-1]
"1"=dword:22E7EDA8
"2"=dword:25D39BE8
"3"=dword:29FFB968
"4"=dword:2B4028A8
"5"=dword:2C8097E8
"6"=dword:2DC10728
"7"=dword:2F017668
"8"=dword:3041E5A8
If you live in one of the other locations in Gold Coast (ie Currumbin or Southern Hinterland) Then you will need to apply this technique to your frequencies.