my site livestacks com is a site based on pligg. I need to change site features a little bit to be more like videosift com. Basically this is a site where a user can come and embed videos from video sites such as yotube, metacafe etc. and others can come and rate and comment etc. please visit both livestacks and videosift so you completely understand. also both are using pligg which can be found at pligg com. I am looking for functionality to be a little different etc. for complete details please contact me in message board.