Rock Band Pro, front page with Video Header (not secure – ssl other pages secure

hi Purchased Rock Band Pro and Header enhancement plugin... almost everything works... Front page is not ssl secure.. all other pages are secure.. and i only have two images on the frotn page,, a video and a logo.. all linking back to wp/uploads folder... im thinking either demo images or the link for the video header? Can you please let me know what you think.. its not a massive deal but id like the site perfect.. ive used a few plugins that supposedly fix ssl errors but none helped, Paul