Fjern hvid kant!

Hvordan får jeg den hvide kant væk fra denne her form:

<FORM METHOD="Post" ACTION="gbedit.asp">
        <TABLE BORDER="0">
            <TR>
              <TD WIDTH="20%"></TD>
              <TD><img src="i/c-TopLeft.gif" width="30" height="30" border="0"></TD>
              <TD BGCOLOR="#33CC99"></TD>
              <TD><img src="i/c-TopRight.gif" width="30" height="30" border="0"></TD>
              <TD WIDTH="20%"></TD>
            </TR>
            <TR>
              <TD WIDTH="20%"></TD>
              <TD BGCOLOR="#33CC99"></TD>
              <TD BGCOLOR="#33CC99">&nbsp;&nbsp;&nbsp;&nbsp;If you have allready signed
              into the guestbook and wish to edit something, supply your username and
              password here:<BR>Username:<BR><INPUT NAME="Username" TYPE="Text"><BR>
              Password:<BR><INPUT NAME="Password" TYPE="Text"><BR><INPUT TYPE="Submit"></TD>
              <TD BGCOLOR="#33CC99"></TD> 
              <TD WIDTH="20%"></TD>
            </TR>
            <TR>
              <TD WIDTH="20%"></TD>
              <TD><img src="i/c-ButtomLeft.gif" width="30" height="30" border="0"></TD>
              <TD BGCOLOR="#33CC99"></TD>
              <TD><img src="i/c-ButtomRight.gif" width="30" height="30" border="0"></TD>
              <TD WIDTH="20%"></TD>
            </TR>
        </TABLE>     
        </FORM>