I'm not sure SCR... Challenge Cup games are shown through a different channel over here - on BBC on free-to-air, not through Sky. Not sure if Foxtel has arranged a deal or not?
There are no ESL games played this weekend, and the two televised CC games over here are Hull v Bradford and Salford v London. So if Foxtel don't show these next Friday-ish, then they'll have no new games to show! (Unless that's why they held back Saints v Wire...?)