To link banners and retain proper cookies setting for the traffic you send to us, you must format your link to us as follows:
<a href="http://refer.ccbill.com/cgi-bin/clicks.cgi? CA=930338-0000&PA=XXXXXXX"><img src="YYYYYYY"></a>
(line is wrapped for legibility, you must put the resulting URL on one line)
Replace XXXXXXX with your Affiliate ID and replace YYYYYYY with the URL of the banner you want to link.