Welcome to the Forum.
The below should help you:https://postimages.org
(choose 'Share', then copy the 'Hotlink for forums' code) is recommended. Do not use Photobucket or Dropbox.
Ensure your images are embedded. Do not post links. Remember to use the 'Preview' button before submitting your post.
Give some time to creating your posts and we'll give some time to researching and answering them.