MTV Live: The Cure in Rome will be broadcast in the US. It's on Palladia HD, which is available on Comcast, Cox, Verizon FiOS, Time Warner, Dish, DIRECTV, Charter, AT&T u-Verse and Insight.
It will air on Nov. 23rd at 9pm and midnight, Nov. 24th at 3pm, Nov. 26th at 8pm, and Nov. 30th at 11am. All times are eastern.
Please check the official site for broadcast info in other countries.