Dear Andrea ....,
About your questions:
1. Can not register in your template in your server. I install in my server is the same problem. I can not register as user.
=> please check the smtp or php mail function again.
You should check this mail function again.
2. Second problem is:And when i fill registration /in front corner right/ why I must 2 x fill form, because i redict from right panel to second registration form.
=> you can disable the popup effect when clicking the register button on this template.
Please go to "templates\sj_gifts\html\mod_sj_login\default.php", finding:
<li class="login_main_li login_main_li_<?php echo $options->align_tab;?>" id="register_tab" style="<?php echo ($options->show_register==0?'display:none;':'');?>" >
<img class="img_login img_login_<?php echo $options->align_tab;?>" src="<?php echo $imagePath;?>gift_register.png" alt="image" />
<div class="login_main_tab login_main_tab_<?php echo $options->align_tab;?>" >
<?php echo JText::_('MOD_LOGIN_REGISTER'); ?>
</div>
</li>
change to
<?php
$usersConfig = JComponentHelper::getParams('com_users');
if ($usersConfig->get('allowUserRegistration')) : ?>
<li class="login_main_li">
<img class="img_login img_login_<?php echo $options->align_tab;?>" src="<?php echo $imagePath;?>gift_register.png" alt="image" />
<a href="<?php echo JRoute::_('index.php?option=com_users&view=registration'); ?>" style="color: #fff">
<?php echo JText::_('MOD_LOGIN_REGISTER'); ?>
</a>
</li>
<?php endif; ?>
We will check and upgrade this issue in the next time.
Thanks