This is probably the wrong way to go about this, but, if you need to get it up and running right away, you could just use PHP to INCLUDE a .shtml file, which would contain the code needed to call the banner script. You would probably need to have a different .shtml file for each region, so this may not be the best solution, but it would probably get you up and going right away.

This is what I'm suggesting, specifically:

Where you want the banner, use this code:
<?PHP include "ban_dating.shtml"; ?>

The file "ban_dating.shtml" would consist of a single line that said:
<!--#include virtual="/centralad/ssirand.cgi?REGION=dating"-->

Seems like it would work to me, though I haven't tested it.

If you want information on the issues that some users here have had with CentralAd, check the Chit Chat forum.