I don't believe the ITV hub is provided through your Humax Freesat HD receiver (although things may have changed since I bought mine). The Humax receiver picks up 'TV signals' from a satellite and then processes them and stores programmes for up to 7 days so you can see them live or from the Humax hard drive. ITV hub is provided using an internet connection to your smart TV (or a TV made 'smart' using a streaming box such as a Roku, Apple TV, Amazon Fire, Chromecast etc). The smart TV has to have a connection to your broadband router, either wired or wireless. To access programmes streamed over the internet, look for a button labelled 'Source' on your remote control. Your Humax receiver is likely to be connected to one External HDMI input and the internet stream including the ITV Hub on another. You should also see BBC iPlayer on the same menu as the ITV Hub. The trouble is that technology moves on and maybe you are supposed to be able to see both Humax and ITV Hub on the same setting, so I am happy to be corrected but logically they are two different sources/technologies. I hope this helps.