Perl CGI script rotator ( can roll 5 javascript ad codes )

NB : I need PERL CGI script rotator to roll javascript codes of pop'up . the script will not create popups but will just roll javascript codes and these codes will generate pop'ups by it self 1- First ad Code (of popup) will run after 60 seconds of full page load and will end after 500 seconds. 2- Second ad Code (of popup ) will run after 120 seconds and will end after 10 minutes. 3- Third ad Code (of popup ) will run after 300 seconds and will end after 20 minutes. 4- Fourth ad Code (of popup ) will run after 10 minutes and will end after 30 minutes. 5- Fifth ad Code (of popup ) will run after 30 minutes and will end after 40 minutes. Project must be only with Perl CGI, Javascript, jquery, The script must support be hosted in cgi-bin folder. No need css or [login to view URL] style. Example Code of Popup that will be rotate : <Xscript type="text/javascript"X> ad_id = XXXXXXXX; XX popunder_frequency_delay = 0; var XX_protocol = 'https'; <X/scriptX> <Xscript type="text/javascript" src="Xhtt://XXXXXXX/js/[login to view URL]"X><X/scriptX>