You don't need to use photobucket or any of those services. Just click on the Manage Attachments button, browse and upload your photo here on TFL. Preview your post and click on the attachment link in the Attach Files section below the edit window. When the picture comes up (it will be a "thefiringline.com" url) highlight the url, copy it and paste that url in your post between the [img] [/img] tags. It will then display in line with your text, wherever you placed it.
Here is one I just did that way: ...