This is for example to modificate. This templte is 3 column.

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title><$BlogPageTitle$></title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<!-- Template by Isnaini Dot Comhttp://www.isnaini.com
Free Download at http://freetemplates.blogspot.com-->
Copy this code at above, an then copy this code :
</head>
That is code at head tag of html.