#left{
    width: 510px;
    float: left;
    padding: 10px 25px;    
}
#right{
    width: 256px;
    float: left;    
    margin: 15px 0px 15px 0px;
    border: 1px solid #a5a5a5;
    background: #fff;
    padding: 10px;
}
#one_col{
    width: 800px;
    padding: 10px 25px;    
}
#after_one_col{
	width: 800px;
	padding: 0px 25px;  ;
	clear:both;
}