to get an image to appear in your post on on any web site it has to be downloaded to a photo hosting site such as photo bucket. the the url to the image is copied from photo bucket and pasted into the post with the appropriate HTML or UBBCode tags for image click on FAQ next to search at the top of the post and read about, How do I add an image to my message:
In order to add an image to your message or your signature, you must have the image already available on a web server and reachable by a URL. This can be an image on your own personal web page, for example. To place an image within a message, simply use the following Markup Tag:
[url=UBBCodehttp://www.url_to_image.com/image_name.gif/UbbCode]UBBCodehttp://www.url_to_image.com/image_name.gif/UbbCode[/url]
For example, if you have an image called cateye.gif and its available from your own website at
http://www.mywebsite.com/pics, then you would use the following image markup:
[url=UBBCodehttp://www.mywebsite.com/pics/cateye.gif/UBBCode]UBBCodehttp://www.mywebsite.com/pics/cateye.gif/UBBCode[/url]
You can do the same for your signature. Click the My Home option found on any page. Then, under the Main Configuration heading, click on "Personal Information, email, password...". Look for the Signature box, and enter your desired information, including any images/markup as above.