@gensta01 - Not sure the first issue makes since. It should only work after a page load / refresh. That is when the timer starts counting and triggers the popup.
As for the second issue I am not sure I understand what you mean. Currently Popup Maker doesn't apply any styling beyond font color to the content, if your lists are not showing, this likely means your theme has set them to have no styling (IE a CSS reset). Some themes do this but only apply new styling to elements inside the page content only. IE they set there styles to only apply if inside a certain container. That is actually a bad practice to have no global styles, but happens all the time. In that case you would need to add some default stylings for those elements.
If I missed the mark let me know, a link I can look at would help.