prueba asi:
Código HTML:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Documento sin título</title>
</head>
<body>
<div align="center" style="width:1023px; height:963px; background-image:url(http://img393.imageshack.us/img393/4333/bfportaltopimagefc5.jpg); background-repeat:no-repeat;">
<div style="position:absolute; width:235px; height:101px; left: 742px; top: 298px;"><div style="position:absolute; width:235px; height:30px;">titulo</div><div style="position:absolute; width:235px; height:69px; top: 30px;">contenido</div>
</div>
</div>
</body>
</html>