To post pictures -
Most of us use free Photobucket accounts. www.photobucket.com
In your Photobucket account, hover over the picture. This brings up a menu.
Put a check in the box next to img_xx, immediately under the picture or pictures.
Scroll to the bottom of the page and click on
Generate HTML and IMG code.
Click in the third box down from the top. This will select everything in the box.
Right click and select Copy.
Go to your thread, right click and paste.
Click on Preview, and if satisfied click on Post.