#page
{
   height:1814px;
}
#block_left,
#block_center,
#block_right
{
   height:1510px;
}
#block_center
{
   width:950px;
}
.code_link
{
   width:550px;
   height:250px;
   border:solid 1px #3D2817;
   font-size:12px;
   margin:25px;
}
h2
{
   clear:left;
   margin-left:25px;
}