why wont my custom module code, work ? Options

[uniquexone]

im using this code but it wont workk.. will someone fix it.. ?

CODE

<!-- begin code provided by createblog.com -->
<script>
titleContent = 'Somtimes';
moduleContent = '<BR>Sometimes I honestly don't love you, I think of all those other boys I can't really help the way I feel for them It's like a four year old, with a brand new toy';
sub = subTitle.parentNode.parentNode.parentNode.parentNode.parentNode
sub.insertAdjacentHTML('beforeBegin','<table border="1" cellspacing="0" cellpadding="4" width="100%" class="left"><tr><th valign="top" align="left" class="left">' + titleContent + '</th></tr><tr><td valign="top" class="left">' + moduleContent)
sub.insertAdjacentHTML('beforeBegin','<BR>');
</script>
<!-- end code provided by createblog.com -->