<div align="center">
-<form action="{!URL!}/modules.php?module=admin&what=guestedit&sub={!__SUB_VALUE!}" method="POST" target="_self">
+<form action="{!URL!}/modules.php?module=admin&what=guestedit&sub={!__SUB_VALUE!}" method="post" target="_self">
<table border="0" cellspacing="0" cellpadding="0" class="admin_table dashed">
<tr>
<td align="center" colspan="2" class="admin_header" height="40">