#regform {
	width: 600px;
	margin-right: auto;
	margin-left: auto;
	position: relative;
}
#leftcontent {
		position: absolute;
		left:1%;
		width:20%;
		top:50px;
		background:#fff;
		}

	#centerleftcontent {
		position: absolute;
		left:22%;
		width:28%;
		top:50px;
		background:#fff;
		}

	#centerrightcontent {
		position: absolute;
		left:51%;
		width:28%;
		top:50px;
		background:#fff;
		}

	#rightcontent {
		position: absolute;
		left:80%;
		width:19%;
		top:50px;
		background:#fff;
		}