Whew! I'm glad you made it through - I love those light-bulb moments You can't upload an image directly here, it needs to be on the web. Upload it into your webspace, it shouldn't be linked into your site in any way.

Then in the forum, here, put:

<img src="http://www.yoursite.com/yourimage.jpg">

Copy all the punctuation and space very carefully, replace yoursite.com with whatever your site is called, name the image correctly (watch out for jpg vs jpeg) and it should appear.