мдя....дурак....

включил эти инпуты в форму - всё заработало...
	Код HTML:
	<!-- ###TEST_REG### begin -->
<form action="###REG_ACTION###" method="POST">
  <table class="table-single">
    <tr class="table-single-header"> 
      <th colspan="2">###TEST_LABEL_HEAD###</th>
    </tr>
    <tr>
      <th class="table-single-body1">###TEST_LABEL_NAME###:</th>
      <th class="table-single-body2"><input name="###VAL_NAME###"/></th>
    </tr>
    <tr>
      <th class="table-single-body1">###TEST_LABEL_LNAME###:</th>
      <th class="table-single-body2"><input name="###VAL_LNAME###"/></th>
    </tr>
    <tr>
      <th class="table-single-body1">###TEST_LABEL_EMAIL###:</th>
      <th class="table-single-body2"><input name="###VAL_EMAIL###"/></th>
    </tr>
    <tr class="table-single-footer">
      <th></th><th></th>
    </tr>
    <tr class="table-single-reg">
      <th><input type=submit name="###REG_INPUT_NAME###" value="###REG_INPUT_VALUE###"></th>
    </tr>
  </table>	
</form>
<!-- ###TEST_REG### end -->