It's funny, I'm an IT guy and I can't figure out how to upload pics to this site. Help!
You will notice a little picture of the mona lisa above the smileys when entering a message.
if you click that you get a little bit of code like this (messed up so it will show)
inside those tags, paste the URL of the picture on a picture hosting site such as flickr. It must be the URL of the picture itself.
Alternately you can install tapatalk on your smart phone, subscribe to the forum and then it's a one click to post any picture from your phone via the tapatalk hosting site. It's so much easier to do this I now use that exclusively to post pictures.