Unfortunately, these stations will not work on your tv.
While it could pick up the station, it is not compatible with the mpeg4 compression used on these new channels. It cannot be upgraded, updated, or changed. This is a 2008 model, so panasonic ended all support for it many years ago and would not be releasing any future firmware updates for it.
Other than replacing the tv, your next best option would be to hook up an external tuner instead. You can pick one up for $50 or less at dick smith, harvey norman, etc.
Best regards, ***** ***** for the news,
I am an independent technician and I've spent my personal time, unpaid, in an effort to assist with the question for which you solicited my services. This site works on the honor system, and to that end, I have prioritized working with you ahead of other paying customers.
Although you’ve already paid your fee to the site, I am only compensated for my efforts when customers such as yourself leave positive feedback for my work. Again I apologize there is not a better outcome here, though this is really beyond either of our control. I do hope you’ll consider leaving a 5 star rating for me, rather than “shoot the messenger”, so that I may get credit for my time spent in good faith to answer your question accurately. Rating 1 or 2, or not rating at all, does not produce a refund, it only penalizes me for trying to help.