.my_modified_table{
  width: 80%;
  margin-left: 10%;
margin-right: 10%;
margin-top: 5px !important;

font-family: Verdana;
}

.my_forum_name{
  display:none;
}
.my_img{
width: 10%;
margin-left: 50px;
}
.my_disc{
width: 70%;
text-align:center;
font-size: 13px;
}
.my_stats{

 width: 20%;
text-align:center;
}

.myfoo_title{
  text-align:center;
  width: 100%;
  -moz-border-radius: 6px;
  border: 1px solid #EAEAEA;

}
.my_title{
  text-align:center;
  font-size: 14px;
font-family: Arial;
}

.my_cat_body{
border: 1px solid #EEE;
-moz-border-radius: 3px;

}

.my_cat ul{
margin:0;
padding: 0;
width: 800px !important;
}
.my_cat li{
margin-left: 2px;
}
.my_cat_style{
border-top: 1px #666 solid;
border-left: 1px #666 solid;
border-right: 1px #666 solid;
-moz-border-radius-topleft: 6px;
-moz-border-radius-topright: 6px;
text-align:center;
font-size: 11px;
padding-left:10px;
padding-right:10px;
display:inline;
background-color: #EAEAEA;
width: 200px;
font-family: Arial;
font-weight: bold;

}
.my_cat a{
text-decoration: none !important;
color: #000;
}

<table width="100%" border="0" cellspacing="1" cellpadding="0" align="center">
  <tr>
      <td valign="bottom">
        <!-- BEGIN switch_user_logged_in -->
        <span class="gensmall">{LAST_VISIT_DATE}<br />
        {CURRENT_TIME}<br />
        </span>
        <!-- END switch_user_logged_in -->
        <div class="nav"><a class="nav" href="{U_INDEX}">{L_INDEX}</a>{NAV_CAT_DESC}</div>
      </td>
      <td class="gensmall" align="right" valign="bottom">
        <!-- BEGIN switch_user_logged_in -->
        <a class="gensmall" href="{U_SEARCH_NEW}">{L_SEARCH_NEW}</a><br />
        <a class="gensmall" href="{U_SEARCH_SELF}">{L_SEARCH_SELF}</a><br />
        <!-- END switch_user_logged_in -->
        <a class="gensmall" href="{U_SEARCH_UNANSWERED}">{L_SEARCH_UNANSWERED}</a>
      </td>
  </tr>
</table>
<div class="my_cat"> <ul></ul> </div>


<div class="my_cat_body">
<!-- BEGIN catrow --><!-- BEGIN tablehead -->
<table class="my_modified_table" width="100%" border="0" cellspacing="1" cellpadding="0">
  <div class="my_forum_name">{catrow.tablehead.L_FORUM}</div>
  <!-- END tablehead -->
 
  <!-- BEGIN forumrow -->
      <tr>
        <td colspan="3" class="my_title" align="center"><div class="myfoo_title"><a href="{catrow.forumrow.U_VIEWFORUM}">{catrow.forumrow.FORUM_NAME}</a></div><img src="{SPACER}" alt="" height="5" width="1" /></td>
      </tr>
      <tr>
        <td class="my_img" valign="top"><img src="{catrow.forumrow.FORUM_FOLDER_IMG}" alt="" /></td>
        <td class="my_disc" width="300" valign="top" >{catrow.forumrow.FORUM_DESC}</td>
        <td class="my_stats" width="200" valign="top">
            Topics: {catrow.forumrow.TOPICS}<br />
            Posts: {catrow.forumrow.POSTS}<br />
            Dernier post: {catrow.forumrow.LAST_POST}<br />
         
        </td>
      </tr>
  <!-- END forumrow -->
  <!-- BEGIN tablefoot -->
</table><img src="{SPACER}" alt="" height="5" width="1" /><!-- END tablefoot --><!-- END catrow -->
</div>