I suggest you learn to code layouts yourself. xD
CODE
<!-- begin code provided by createblog.com -->
<DIV style="margin-top: TOPpx; margin-left:
LEFTpx; width: WIDTHpx;OVERFLOW: auto; height:HEIGHTpx; BACKGROUND-COLOR: transparent">
<!-- end code provided by createblog.com -->
Erase 'WIDTH' and type in about the width of what you want your text area to be (you can adjust it later), do the same with the 'HEIGHT'. Play around with the 'LEFTS' and 'TOPS' for a bit and you'll get the hang of it (Try negative numbers if positive numbers don't work). (PM me if you need any help with this.)