#us-wrapper {width:974px; margin:0 auto; overflow:hidden;}
#us-content {width:614px; margin:0 0 12px; float:left; padding: 0px 18px 0px 18px; }
#us-sidebar {width:300px; margin:0 0 12px 7px; float:left;}
.us-advertisement {margin-top: 50px;}