Hi Mark,To post photos here, you'll need to upload them to a web server. If your ISP offers upload space as part of your account, you can upload there. If not, then you might get an account with a free image host and upload your pictures there.
After that, you can post single images by including the URL in the "Optional Image URL" field. That will allow you to display a single image, and it will be shown at the top of the page.
If you want to embed your pictures in a post, you will want to use the "img src" HTML tag. You might also surround it with "center" tags. A description of the process is shown here. A smiley face cartoon is shown below, and the exact HTML text you should type into the post to display it is typed in very small print under the cartoon image. You can copy-and-paste this into your post, and substitute your image file URL in the "img src" tag.
<center><img src="http://www.audioroundtable.com/images/big_grin.gif"></center>
About your Emerson radio, that's really cool! I love the old radios that can pick up shortwave and AM. I have a few of them, and I have a little webpage that shows them at www.PiSpeakers.com/Radio. If you'll tell me the model number, I'll look it up on Rider CD's and see if there's any information on your radio there.
Wayne