I'll post pics if needed, no problem. The easist way is to set up an account with photobucket or hunt101. Then download the picture you want to post from your computer to the web service. It is easiest if you save it the size you need for posting.
When you want to post pics, hit the Img button (upper right below subject box). An [img] icon should appear. Then go to the web service you are using and copy the url listed for that picture. Paste the URL next to the img icon, then hit the Img button once more.
Your photo should show on the message board like this:
I would be glad to help with any problems, and someone may have a better way to do it. That's the way I know how, though.