[Plugin: Infinite-Scroll] infinite scroll issue

i am unable to get the infinite scroll working. i ve had this code for a while and can t remember where i got it from. anyway , i think the plugin isn t working because i have been using the wrong selectors. could you check it out? my website url is magnetikmoments.com . thanks .

http://ww.wp.xz.cn/extend/plugins/infinite-scroll/