Usergroup conditional for adsense display?

[BadgerDog]

I'm not a programmer, but know enough to be dangerous and can insert code within templates etc.

I'd like to have my adsense ads only appear for specific usergroups (1,2,3,4,6,13,16)...

So, in simple terms, what is the code to wrap around my adsense script to have the ads displayed for just those usergroups and centered.

ie:

===================
if ....

<script>

xxx
xxxx
xx

<script>

endif
==================

Thanks for any help ...

Regards,
Badger

--------------- Added [DATE]1284895697[/DATE] at [TIME]1284895697[/TIME] ---------------

Anyone able to help ?

Thank you ...

Regards,
Badger