div.contactus {
    display: table;
    width: 300px;
    }

  div.row  {
    display: table-row;
    }

  div.left {
    width:100px;
    padding:0;
    display: table-cell;
    text-align: left;
    }

  div.right {
    width:200px;
    padding:0;
    display: table-cell;
    text-align: left;
    }