getting rid of my horizontal scroll bar! Options

[imortlelink]

I need to get rid of my horizontal scroll bar. In the post box, there is extra space on the left, and I dont know how to get rid of it. Could someone please help?

<!-- begin code provided by createblog.com --><br /><IMG SRC="http://img.photobucket.com/albums/v88/imortle_link/greenlayout.gif" WIDTH=640 HEIGHT=480 BORDER=0 ALT="" USEMAP="#greenlayout_Map"><br /><MAP NAME="greenlayout_Map"><br /><AREA SHAPE="poly" ALT="" COORDS="549,25, 550,0, 640,0, 640,61, 615,59, 615,24" HREF="http://www.xanga.com/private/SubscribeTo.aspx?user=imortlelink" TARGET="_blank"><br /><AREA SHAPE="rect" ALT="" COORDS="374,1,500,24" HREF="http://www.xanga.com/CLAF/default.asp?" TARGET="_self"><br /><AREA SHAPE="rect" ALT="" COORDS="199,0,325,26" HREF="http://www.xanga.com/subscriptions" TARGET="_self"><br /><AREA SHAPE="rect" ALT="" COORDS="25,0,151,25" HREF="http://www.xanga.com" TARGET="_self"><br /></MAP><br /> <br /><style type="text/css"><br />div {<br />filter:chroma(color=#00FF00); /* here you are defining which color you want to be transparent in your scrollbars */<br /><br />scrollbar-arrow-color: #000000;<br />scrollbar-face-color: #00FF00; /* transparent */<br />scrollbar-3dlight-color: #00FF00; /* transparent */<br />scrollbar-darkshadow-color: #00FF00; /* transparent */<br />scrollbar-highlight-color: #000000;<br />scrollbar-shadow-color: #000000;<br />scrollbar-track-color: #00FF00; /* transparent */<br />}<br /><br />A:hover{<br />text-decoration: bold;<br />filter: none;<br />height:1pt;<br />font-family:verdana;<br />color:#FFFFFF;<br />cursor: crosshair;<br />}<br /><br />.blogheader{<br />background-color: none;<br />font-family: verdana;<br />font-size: 13pt;<br />letter-spacing: 2px;<br />text-transform: lowercase;<br />color: #000000;<br />border: 0px;<br />text-align: left;<br />text-decoration: underline overline;<br />font-weight:bold;<br />padding-left:0px;<br />padding-top:0;<br />padding-bottom:0;<br />}<br /><br />.blogbody{<br />border-top: 0px solid #000000;<br />color: #000000;<br />background-color: #;<br />filter:alpha(opacity=100);<br />text-align: left;<br />width: 450px;}<br /><br />table.footer,table.left,table.left TD {display: none;}<br /> table.navigation {display: none;}<br /></style><br /> <div id="scroll3" style="width:475;height:300;background-color: #; filter:alpha(opacity=100);overflow:auto" style="position: static; margin-top: -380px; margin-left: -30px; border:solid; border-color:000000; border-width:0px; z-index: 1000;"><br /><!-- end code provided by createblog.com -->