You will need to place each of these codes into seperate pictures. To do so,
go to "Upload / Change Photos," and click edit caption for the first
picture, and paste one of the codes in, etc...
Adding a background
<body background="http://www.site.com/yourimage.jpg">
Make your pictures table transparent
<style>table, td{background:transparent}</style>
Making your background stay in place
<style>body{background-attachment:fixed;}</style>
