div#RightContent div.Column1 div.Column1 {
    width:330px;
    height:auto;
    overflow:hidden;
    float:left;
    display:inline;
    margin:0 12px 0 0;
}

div#RightContent div.Column1 div.Column2 {
    width:173px;
    height:auto;
    overflow:hidden;
    float:left;
    display:inline;
}