Can’t post links to 4chan or 8chan on FR. Mods think they are nasty sites and don’t want FR associated with them. The original Q posts are currently on 8 Chan, I think. There are other sites linked here that mirror them of the Chan sites.
Users of the "chans" enjoy complete freedom of speech and anonymous posting, but many people post racist and anti-Semitic stuff there, and also porn (some illegal). The content of Q's posts is apparently acceptable at FR, as is any reasonable discussion of them.
Thanks, someone gave me something useful. I am not a big fan of searching all over the chans though I have done it in the past. 8 is harder to find anything on than 4.