We were having problems with the image posting service but it is now working.
This is still correct
https://members.boardhost.com/lcsmith/msg/1592749458.top

First press 'Ctrl' F5 to refresh your computer.

When you click on the 'upload image' icon at the bottom this will pop up



Click on 'Don't show me this next time' then 'Agree'

Then this will pop up



Click on 'browse from your computer' then find the image on your computer/device and click once to highlight then double click to copy and a code will appear