I am sure that someone can give you better instructions for posting photos, but I can give you a start. The icon that you are looking for is located on top of the box that you use to reply or start a thread. It is the third icon from the end of the row on the right hand side. Clicking on this will open an insert image box, you then locate your photo on your computer. If your photo is too big you can use a program such as "paint" to resize your photo so that it is smaller. I do not know how small it needs to be... I just guess at this point. Maybe someone else can fill in this part.