I have a traxis 2500 system and I have a question. I have been trying to get the Alaska channels on AMC 7 (W 7 on 4dtv). I can't get them at all, but on the roster of all of the satellites AMC7 is not listed so I have to use another satellite name in the AMC 7 spot. Are each of the satellite names specific to their location? Is this why I can't get the Alaska channels? If not, would naming it any of the satellites work? I have the 4dtv on W7 on an odd number transponder. Anyone that can get these Anchorage channels, please tell me how to do this with the kind of receiver I have. Thanks for your help.