Can't figure out why my Marketpress single product pages aren't loading correctly - infini

My single product page is not loading for the store. The single post types load with the single.php file fine, but for some reason the single 'products' custom post type page takes forever to load on my site. If you wait long enough for the single product page to load, you'll see that it's going through some kind of infinite loop with the product title. HELP!

my website is
store is @