Until the gallery is set up, there are sites such as
Flickr where you can upload the pix, then link them to here with the Img button above.
To do so, right click on the already uploaded picture and copy the image address. then come back here, start the reply, click the Img button, paste the address and then click the Img* button.
I always suggest previewing the post when doing links and images to make sure it worked.
