Adsense for certain usergroups?

[no mods]

Okay I have adsense installed. But I would like it two only show for certain usergroups, how would I go about doing this?

[dismas]

<a href="http://www.vbulletin.com/forum/showthread.php?t=200894&highlight=Conditionals" target="_blank">Conditionals</a> probably would work.