Hmm, create a new profilefield and describe when they enter a "no" into it it won't show any smilies anymore
then open admin/funcitons.php
find:
PHP Code:
function bbcodeparse2($bbcode,$dohtml,$dobbimagecode,$dosmilies,$dobbcode)
{ // parses text for vB code, smilies and censoring
global $DB_site,$wordwrap,$allowdynimg, $bbuserinfo;
below add:
PHP Code:
if(trim($bbuserinfo[fieldX])=='no') $dosmilies=0;
should be all