Its a labor of love. Its great getting in the tank and arranging it setting it up. Best I can tell you is read about it research reasearch and then research some more. As for pics there are two ways, you can sign up for a service like photobucket which is free and will allow you to post pics from there. My old camera was low enough quality that I could use the manage attachments button under additional options below the submit button. With my new camera Id have to adjust the size first. Hopefully this helps.