I you really mean "can't find" then check the settings at Lyngsat: http://www.lyngsat.com/dig/pw.shtml
Can you find any channels at all? Perhaps your dish is not aligned properly.
If instead you actually mean "can't get a picture" then it may be a CAM/card problem.
You don't say what kind of CAM you have, and this is critical.
SuperDom is transmitted in Betacrypt (Irdeto variant) just like the rest of PW. You need an Irdeto "AllCAM" when using a Nokia 9800. Do you have the AllCAM? Or just a standard CAM? If you pick up any of the other PW stuff, you must have an AllCAM. (or a FreeCAM)
If you do, then the reason you can not get a picture on the specific Superdom stuff can only be because the card is not activated for those channels (here I am assuming you are not using the cardless FreeCAM).
Unfortunately you don't say what card you have either (you didn't etell us much did you?).
Is it an official subscription, or a pirate card? If a pirate, is it an official digital "MOSC" (eg DF1-card) that you or someone else has reprogrammed, or is it a wafer/pic-card?
In any event, you will need to ensure that the card is activated for these channels - ie contains the right keys and channel-ids.
2old