You'll notice that a lot of us on the forum have a picture of ourself that is displayed underneath our name. It shows up with every post we make. This is called an Avatar.
You can see mine over there on the left side of the screen.
If you'd like to set up an avatar for yourself, the first step is to resize a picture to no larger than 155 pixels wide and tall. If you don't already have image editing software for resizing a photo, you can use my free online photo resizing tool at http://www.zimfamilycockers.com/ResizeImage.html
Once you've got a photo that has been resized to the correct dimensions... you are ready to upload it to the forum as your avatar. To do this, go to http://zimfamilycockers.com/Forums/ucp.php?i=profile&mode=avatar
Click the gray box that says "choose file". Locate the photo on your hard drive, and double click it. Finally, click on the "submit" button to submit the photo to the forum as your avatar.
To verify that it worked properly, you can either find one of your old posts on the forum... it should show up there, to the left, under your name... or you can simply go to http://zimfamilycockers.com/Forums/ucp.php?i=profile&mode=avatar
and it should now show up there, if you set it up correctly.