.main_table {
	height: 800px;
	width: 980px;
	background-position: left top;
	vertical-align: top;
	text-align: left;
}
.main_table_2 {
	height: 80px;
	width: 990px;
	background-image: url(images/bkgnd3.gif);
	background-repeat: repeat-x;
}
.main_table_3 {
	height: 50px;
	width: 990px;
}
.main_table_4 {
	height: 600px;
	width: 765px;
}