I have been importing small numbers of bulbs/seeds/plants from RSA for (more than) several years for myself, and have run shared imports via the SABG (Southern African Bulb Group) for the past 3 years or so.
If you are within the UK and have any interest in SA, (or Meditteranean/desert climate in general) plants, maybe consider making a one-off donation of £6 to the SABG (life membership fee!!) to take advantage of shared imports and a sharing of both thoughts and plants (the former at any time, the latter twice per year)?
Details of what I organise are available on the free to download edition 51 of the SABG News, accessable via the website - take a browse even if only curious, it costs nowt!
https://sabg.uk/join:start