What did you have to do to get the image to post? There certainly seems to be some kind trick that I have not figured out compared to every other other forum like this to which I post.
Two ways to make it work here.
ONE
Find an image on the internet.
Right mouse click and hit "Copy Image Location"
In THIS forum, hit the button highlighted below in green that looks like an image. It will pop open a new window
<a href='https://postimages.org/' target='_blank'><img src='https://i.postimg.cc/DfLynpX3/One.jpg' border='0' alt='One'/></a>
Next you will see this window:
<a href='https://postimages.org/' target='_blank'><img src='https://i.postimg.cc/bNwM3s8V/Two.jpg' border='0' alt='Two'/></a>
Make sure you hit the From URL tab
Uncheck the Retrieve remote file and reference locally. DO NOT LEAVE THAT CHECKED
Then, in the URL space, PASTE the link you copied for the image
Hit OK. You're done.
TWO
Go to
https://postimages.org/ and create an account. It's free
Download any image from the internet by right clicking and hitting Save Image
At PostImages, hit the Blue Link that says Choose Images with the file folder icon next to it
<a href='https://postimages.org/' target='_blank'><img src='https://i.postimg.cc/4NHvfg1N/Three.jpg' border='0' alt='Three'/></a>
When you are done you will see this. Go to the very last entry "Hotlink for Website" and click the icon all the way to the right. It will COPY it for you.
<a href='https://postimages.org/' target='_blank'><img src='https://i.postimg.cc/3rt0DJBF/Four.jpg' border='0' alt='Four'/></a>
Come back here and literally paste that link onto the page. That's all you have to do. It will look like this:
<a href='https://postimages.org/' target='_blank'><img src='https://i.postimg.cc/GpvsBF74/Five.jpg' border='0' alt='Five'/></a>
Voila! You're done