[Stoebi]

Originally Posted by GrCh_Jeff

It opens at the bottom/center of the page for me but works great.

For screen resolutions like 1024x768 change

top:250px; to top:95px; (between 75px; and 150px; should looks great with 1024x768 up to 1280x1024)

<style type="text/css">
#pm_popup {
    position:fixed;
    top:95px;
    border:1px solid;
    width:64%;
    margin-right:18%;
    margin-left:18%;
}
</style>

Regards, Stoebi