If you can't already upload photos to the board you need to join this usergroup and permission will be granted. Else you can link to images stored on third party sites such as Flikr.
Please keep images to 800x600 or less - www.shrinkpictures.com will help you resize them if you don't know how.
To upload images to the board if you have permission you'll need to use this:

Click "UploadPic" and a small window will popup enabling you to upload your image. Once you have browsed your hard disk, located and uploaded your image, click "Send" and it will appear in the popup box, then click "Standard" and it will be inserted into your post.
Look forward to seeing this one go!