e.g.
You may need to right click, copy image location to get the full URL of the image.
BTW, be sure that your image link always ends with .jpg, .gif or .png . This is not a regular forum like the others.
If you want, you can test everything in the Archival section : https://bitcointalk.org/index.php?board=59.0
Thanks for your help.
I totally forgot about the 2MB thing.
My BBCode on this post was a copy/paste of the message I sent to myself.
I'm certain though it's an account restriction, as I can't do other stuff (like change font size) as well.
The preview works perfect but it just doesn't execute in the message after its sent.