#mycustomscroll {
/* Typical fixed height and fixed width example */
width: 290px;
height: 270px;
overflow: auto;
/* IE overflow fix, position must be relative or absolute*/
position: relative;
/*background-color: #bcbcbc;*/
margin: 0.3em auto;
padding:15px 15px 20px 15px;
float:left;
}

#mycustomscroll2 {
/* Typical fixed height and fixed width example */
width: 328px;
height: auto;
overflow: auto;
/* IE overflow fix, position must be relative or absolute*/
position: relative;
/*background-color: #bcbcbc;*/
margin: 0.3em auto;
padding: 15px;
}