http://img-life.ru/mini....d29.PNG заменяем на свою в css:
/* User Group Marks */
a.groupModer:link,a.groupModer:visited,a.groupModer:hover {color:#f100cc;font-weight:bold;}
a.groupAdmin:link,a.groupAdmin:visited,a.groupAdmin:hover {color:#5d5d5d;font-weight:bold;background:url('http://cs-ufa.net.ru/avatar/ae.png') no-repeat right;padding-right:6px;}
a.groupVerify:link,a.groupVerify:visited,a.groupVerify:hover {color:#8ba8f1;}
a.groupOther1:link,a.groupOther1:visited,a.grou pOther1:hover {color:#9833cd;}
a.groupOther2:link,a.groupOther2:visited,a.grou pOther2:hover {color:#bc109a;font-weight:bold;}
a.groupOther3:link,a.groupOther3:visited,a.grou pOther3:hover {color:#ffaa05;}
a.groupOther5:link,a.groupOther5:visited,a.grou pOther5:hover {color:#7d8fff;}
a.groupOther6:link,a.groupOther6:visited,a.grou pOther6:hover {color:#01949f;}
a.groupOther7:link,a.groupOther1:visited,a.grou pOther1:hover {color:#5d5d5d;}
a.groupOther8:link,a.groupOther2:visited,a.grou pOther2:hover {color:#5d5d5d;}
a.groupOther9:link,a.groupOther3:visited,a.grou pOther3:hover {color:#5d5d5d;}
a.groupOther10:link,a.groupOther5:visited,a.grou pOther5:hover {color:#5d5d5d;}
a.groupOther11:link,a.groupOther6:visited,a.grou pOther6:hover {color:#5d5d5d;}
a.groupOther12:link,a.groupOther8:visited,a.grou pOther8:hover {color:#5d5d5d;}
/* ---------------- */