I added this in Footers,
<script type='text/javascript'>
/* Image Changes on Page
SMF For Free 2009 - WWX */
function swap_img(){
var img_b = new Array();
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks//staradmin.gif" , "http://i305.photobucket.com/albums/nn207/damo_elms/th_Owner.gif" ]
var a_i = document.getElementsByTagName('IMG');
for(i=a_i.length-1;i>=0;i--) for(j=0;j<img_b.length;j++) if(a_i[i].src == img_b[j][0]) a_i[i].src = img_b[j][1];
}
swap_img();
</script>
<script type='text/javascript'>
/* Image Changes on Page
SMF For Free 2009 - WWX */
function swap_img(){
var img_b = new Array();
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks//stargmod.gif" , "http://i305.photobucket.com/albums/nn207/damo_elms/th_F-Mod.gif" ]
var a_i = document.getElementsByTagName('IMG');
for(i=a_i.length-1;i>=0;i--) for(j=0;j<img_b.length;j++) if(a_i[i].src == img_b[j][0]) a_i[i].src = img_b[j][1];
}
swap_img();
</script>
<script type='text/javascript'>
/* Image Changes on Page
SMF For Free 2009 - WWX */
function swap_img(){
var img_b = new Array();
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks//1staraqua.gif" , "http://i305.photobucket.com/albums/nn207/damo_elms/th_Artist-1.gif" ]
var a_i = document.getElementsByTagName('IMG');
for(i=a_i.length-1;i>=0;i--) for(j=0;j<img_b.length;j++) if(a_i[i].src == img_b[j][0]) a_i[i].src = img_b[j][1];
}
swap_img();
</script>
<script type='text/javascript'>
/* Image Changes on Page
SMF For Free 2009 - WWX */
function swap_img(){
var img_b = new Array();
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks//1stargold.gif" , "http://i305.photobucket.com/albums/nn207/damo_elms/th_banned-1.gif" ]
var a_i = document.getElementsByTagName('IMG');
for(i=a_i.length-1;i>=0;i--) for(j=0;j<img_b.length;j++) if(a_i[i].src == img_b[j][0]) a_i[i].src = img_b[j][1];
}
swap_img();
</script>
<script type='text/javascript'>
/* Image Changes on Page
SMF For Free 2009 - WWX */
function swap_img(){
var img_b = new Array();
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks//1starlime.gif" , "http://i305.photobucket.com/albums/nn207/damo_elms/th_creator.gif" ]
var a_i = document.getElementsByTagName('IMG');
for(i=a_i.length-1;i>=0;i--) for(j=0;j<img_b.length;j++) if(a_i[i].src == img_b[j][0]) a_i[i].src = img_b[j][1];
}
swap_img();
</script>
<script type='text/javascript'>
/* Image Changes on Page
SMF For Free 2009 - WWX */
function swap_img(){
var img_b = new Array();
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks//1starorange.gif" , "http://i305.photobucket.com/albums/nn207/damo_elms/th_donator.png" ]
var a_i = document.getElementsByTagName('IMG');
for(i=a_i.length-1;i>=0;i--) for(j=0;j<img_b.length;j++) if(a_i[i].src == img_b[j][0]) a_i[i].src = img_b[j][1];
}
swap_img();
</script>
<script type='text/javascript'>
/* Image Changes on Page
SMF For Free 2009 - WWX */
function swap_img(){
var img_b = new Array();
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks//1starpink.gif" , "http://i305.photobucket.com/albums/nn207/damo_elms/th_gmod.gif" ]
var a_i = document.getElementsByTagName('IMG');
for(i=a_i.length-1;i>=0;i--) for(j=0;j<img_b.length;j++) if(a_i[i].src == img_b[j][0]) a_i[i].src = img_b[j][1];
}
swap_img();
</script>
<script type='text/javascript'>
/* Image Changes on Page
SMF For Free 2009 - WWX */
function swap_img(){
var img_b = new Array();
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks//1starpurple.gif" , "http://i305.photobucket.com/albums/nn207/damo_elms/th_RetiredStaff-1.gif" ]
var a_i = document.getElementsByTagName('IMG');
for(i=a_i.length-1;i>=0;i--) for(j=0;j<img_b.length;j++) if(a_i[i].src == img_b[j][0]) a_i[i].src = img_b[j][1];
}
swap_img();
</script>
<script type='text/javascript'>
/* Image Changes on Page
SMF For Free 2009 - WWX */
function swap_img(){
var img_b = new Array();
img_b[img_b.length++] = [ "http://images.smfboards.com/ranks//1starred.gif" , "http://i305.photobucket.com/albums/nn207/damo_elms/th_S-Mod.gif" ]
var a_i = document.getElementsByTagName('IMG');
for(i=a_i.length-1;i>=0;i--) for(j=0;j<img_b.length;j++) if(a_i[i].src == img_b[j][0]) a_i[i].src = img_b[j][1];
}
swap_img();
</script>