I had a similar problem, i had to rescan the TP to get it. Just do a manual scan of 12.362 V 29500 and it will come up with (i think it was $ly sports 3 HD) and the new F! channel, Then go to All sats / 28.2 and add it to your faves from there. At the min its just doing a rolling advert of the new channel, which launches Fri night @ 8pm.
Hope this helps.
Riz