The downloads from Archive.org appear to be edited likely due to copyright restrictions. They do not include all 8 episodes. Maybe the BBC had the same issues which is why it did not air the full series too.
It seems that PBS America on Freeview has aired the complete series from DVDs - even adding 30 mins to the time slots so that content wouldn't be edited out to make room for adverts.
I have recorded all of PBS America's airings. I will then need to edit out the damned adverts - mainly for bl**dy funeral services FGS.
I've also got subtitles on most of the recordings.
Meanwhile 'All You Need Is Love' is still airing on Freeview London Live. However these are limited to one hour time slots and at least 10 mins of content is edited out to make room for ads.
For the latter, DVDs are available quite cheaply on eBay. Regardless of region they can all be played on a computer using such as VLC.