Oddly I think the reason it's blocked in Germany is because YouTube's Content ID system detected an REO Speedwagon song in the episode, and their record label has chose to block it in Germany (don't ask me).
Might be that song, it isn't the label that blocked it though but the GEMA (the German performance rights organization) and YouTube can't settle on a deal for two years now. Thus all videos containing GEMA content are blocked. And that includes many popular songs. Really sucks...
Mods, if you don't approve of this thread, don't hesitate to delete it, but otherwise:
I figured I'd make a thread where I can consolidate my uploads of each part of 24/7 in one post (the first one, here) so they're easier to find rather than having to scour through the individual episode threads.