Admin is working on the notification issue. Apparently there is a newer version of Tapatalk we need to install. Hopefully this will be fixed shortly. As far as the like button, it can be done. But to be honest, I'm not sure I want it. If you like what someone posted, why not just say you like it in a post?? I'm still mulling it over, but leaning toward no. We're trying to do something a little different here, so I'm not sure we want to imitate other sites.