This episode didn't make any sense. Some teenage hacker that's too stupid to realize he wasn't playing a video game could get through Xavier's security on Cerebro and reprogram it in seconds? Lol.
Furthermore, they don't know who could have orchestrated it, but didn't Scott refer to Mystique...as Mystique...when he saw her in the previous episode while Rogue was showing her around the mansion..? So I guess Scott and Rogue couldn't put two and two together? I guess they think Mystique is some kind of British name and it's just a coincidence that they happen to run into someone with the same name as one of their head rivals.