The first thing you will do is follow this link to our Flickr page. Once there you will see two places (links) that you can use to Join our group (see the screen shot below). To join the group you will need a Flickr account, if you don't have a Flickr account you will need to create one.
Once your request to join our group is approved (which will only take a few hours) you can return to our Flickr page and submit images (see the screenshot below for the "add photos" link).
I hope that helps, if you still have questions do not hesitate to contact us and we will do what we can to get you up and running.
For easier viewing simply click on either image will open them larger and in a new window.