I found a remux (not a re-encode) of the BBC broadcast of The Last Crusade, which I downloaded a while back, on an old hard drive. Yesterday, I PMed ChainsawAsh about it because I thought he was working on the WOWOW caps, but it turns out he doesn't have them. Personally, I don't care about the Japanese subs, so I'm happy with the WOWOW versions, but I might make an MKV myself as an experiment in encoding at some point. It won't be for quite a while though, so if anyone wants to the sections without subs, PM me. (I won't upload the whole broadcast though, just the required sections, because my connection's limited.)

I also have a Canal+HD cap of Raiders of the Lost Ark that might be used to replace subs (but not the BBC version) so the same goes for that. I never bothered with Temple of Doom because I can't stand it, so I can't help with that one.