1. Upload your picture using one of the following sites:
Tinypic,
Imageshack, or
Photobucket.
2. Copy the direct link when you upload your picture.
3. Insert the 'Img' parameters around your link
or highlight your link and hit the
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button.
4. Hit 'Post' and your picture should appear on your post.
NOTE: For this to work, it requires your picture to be of either .jpeg, .png, or .gif format.