New script that we use on uor site. This pop-up window which asks users to register. Look like...
Code here insert before </head> in Customize design on each page where you want to see it. Or use Quick replacement.
Code
<!--infoWindow by Fliros (skype fliros28)-->
<?if(!$USER_LOGGED_IN$)?>
<script type="text/javascript">
window.onload = function PlsReg() {openLayerB('PlsReg',0,'/PlsReg.xml','Information',335,300,1,0,0);}</script>
<?endif?>
<!--/infoWindow-->
Download archive below and copy PlsReg.xml file to root of your site, info.gif file to images folder.