As Code Geass fan I did not want to let that happen, so I copied the transcripts of all of the episodes to here in an attempt to preserve them.
Transcripts season 1: “Code Geass: Lelouch of the Rebellion”
Transcripts season 2: “Code Geass: Lelouch of the Rebellion R2″
Credit goes to all the people who worked on the old site.
The official Bandai subs for both season 1 and season 2 can be downloaded from this discordapp link. It’s a 7z archive file which contains .ass files (can be opened with wordpad and the like). The sub files contain timestamps.
(Aside from that, you may also be interested in the blog post about the ending of R2, as it goes over all of the official statements and evaluates a certain popular fan theory. SPOILERS, obviously)