Index: /temp/test-xoops.ec-cube.net/html/include/registerform.php
===================================================================
--- /temp/test-xoops.ec-cube.net/html/include/registerform.php	(revision 1065)
+++ /temp/test-xoops.ec-cube.net/html/include/registerform.php	(revision 1066)
@@ -95,4 +95,5 @@
 $mailmaga_option = new XoopsFormCheckBox("", "user_viewemail", $user_viewemail);
 $mailmaga_option->addOption(1, _US_MAILMAGA);
+$reg_form->addElement($mailmaga_option);
 
 $reg_form->addElement(new XoopsFormHidden("op", "newuser"));