Popup for Custom Designed Joomla Template

Hello, I need an expert to get a popup module (named 'AutoOnPageLoad Popup') to work on a custom designed Joomla template (it will popup another module I created). I think the problem is the existence of a proper module name for this popup, it being infinite on the Z-axis. It will only show on the home page. I'd like to set the cookie to once a day. Thank you.