Hi everyone!

I recently bought a TiVo box online and so far so great. Some of the channels have tv guide data here in regional NSW (Tamworth NSW) but Prime7 HD and the 7 network channels plus some other HD channels have no tv guide data they just say To be advised. I was just wondering is there anything that can be done to have them updated somehow. Sorry I?m all new to this kind of thing. I have the TiVo wifi dongle plugged into my box as well.