add padding between the footer and page content

Hi, I need some help to add some padding on the bottom of this page only - (to view properly start here - then click "add to cart & upload" and you will see it scrolling to the end of the page im currently testing with Firefox latest version)
so that the cloud graphic does not cover the page content as can be seen here -

Please dont post any brand related information/ screenshots or domain links as i have had issues with google caching this information and linking it to their google searches of my site ... very bad for brand... please use temporary image upload / tiny url / pastebin etc to mask this information.