HI deftosxromata
You can edit this file:
[root_folder_of_your_site]/plugins/jamegafilter/j2store/layouts/default/product-item.php
Comment or remove this snippet of code:
<div class="product-item-actions">
{?is_salable}
<div class="addtocart-area">
<div class="addtocart-bar">
<span class="quantity-box">
<input class="quantity-input js-recalculate" name="quantity" id="quantity_{id}" data-errstr="<?php echo JText::_('COM_JAMEGAFILTER_ERROR_CAN_ONLY_BUY'); ?> %s <?php echo JText::_('COM_JAMEGAFILTER_ERROR_CAN_ONLY_BUY_PIECES'); ?>!" value="1" init="1" step="1" type="text">
</span>
<span class="quantity-controls js-recalculate">
<input class="quantity-controls quantity-plus" type="button">
<input class="quantity-controls quantity-minus" type="button">
</span>
<span class="addtocart-button">
<input id="add-to-cart-{id}" onclick="addToCart({id}, 1, BaseUrl, '', '{url}');" name="addtocart" class="btn btn-default" value="<?php echo JText::_('COM_JAMEGAFILTER_ADD_TO_CART'); ?>" title="<?php echo JText::_('COM_JAMEGAFILTER_ADD_TO_CART'); ?>" type="button">
</span>
<span class="check_out_{id}" style="display:none">
<a href="index.php?option=com_j2store&view=carts&Itemid=<?php echo $jinput->get('Itemid')?>"><?php echo JText::_('COM_JAMEGAFILTER_CHECK_OUT')?></a>
</span>
</div>
</div>
{:else}
<div class="stock unavailable"><span><?php echo JText::_('COM_JAMEGAFILTER_OUT_STOCK'); ?></span></div>
<a class="btn btn-default" href="{url}"><?php echo JText::_('COM_JAMEGAFILTER_VIEW_DETAIL'); ?></a>
{/is_salable}
</div>
You might need to index the filter again.
Regards