[sensimilla]

In HEADER Tamplate:
Insert (where You want it.. after calendar for example)

PHP Code:

<!-- *** Start Shop *** --><if condition="$bbuserinfo['userid']"><td width="39"><table width="78" height="39" border="0" cellpadding="0" cellspacing="0">
      <tr>
        <td background="$stylevar[imgdir_misc]/shop.gif" id="shop"><A HREF="#shop"
        onMouseOver="JSFX.fadeIn('store')"
        onMouseOut="JSFX.fadeOut('store')"><img name="store" class="imgFader"
        src="$stylevar[imgdir_misc]/shop.gif"  width="78" height="39" border="0"></A><script type="text/javascript"> vbmenu_register("shop", 1); </script></td>
      </tr>
    </table></td></if>
<!-- *** End Shop *** --> 


In HEADINCLUDE Template:
Insert at the bottom

PHP Code:

JSFX.Rollover("store",    "$stylevar[imgdir_misc]/shop_over.gif"); 


of course You have to create buttons first...

hope this helps