Button doesn’t appears

Hi, I’m triying to use this plugin. I added my Repeater Template:

<!–Article box –>

<article class=”articleBox col-xs-12 noPadding marginTop20″>
<div class=”col-xs-6 textLeft authorPadding”>
<p class=”dateHome noMarginBottom”><?php the_time(‘d/m/Y’); ?></p>
<p><?php the_author(); ?> en <?php the_category(none); ?></p>
</div>
<div class=”col-xs-6 textRight noPadding datePadding”>
<br>
<p class=”timeHome”><span><i class=”material-icons clock”>access_time</i></span> <?php echo reading_time(); ?></p>
</div>
<div class=”col-xs-12 noPadding”>
“>
<?php the_post_thumbnail(‘featured’, array(‘class’ => ‘img-responsive featuredImgCover’)); ?>

</div>
<div class=”col-xs-12 titlePadding marginTop10 marginBottom20″>
“>
<?php the_title(); ?>

</div>
</div>

</article>

And I called the shortcode in index.php:

<?php echo do_shortcode(‘[ajax_load_more post_type=”post, page, attachment” post_status=”any” pause=”true” scroll=”false” button_label=”Ver más”]’); ?>

But nothing happens, and the button doesn’t appears. But, if I explore with Chrome, the button code exist:

<div id=”ajax-load-more-3″ class=”ajax-load-more-wrap default” data-id=”” data-canonical-url=”http://www.mellamabangeek.com/&#8221; data-slug=”home”><div class=”alm-listing alm-ajax ” data-repeater=”default” data-post-type=”post, page, attachment” data-post-format=”” data-category=”” data-category-not-in=”” data-tag=”” data-tag-not-in=”” data-taxonomy=”” data-taxonomy-terms=”” data-taxonomy-operator=”” data-taxonomy-relation=”” data-meta-key=”” data-meta-value=”” data-meta-compare=”” data-meta-relation=”” data-meta-type=”” data-year=”” data-month=”” data-day=”” data-author=”” data-post-in=”” data-post-not-in=”” data-exclude=”” data-search=”” data-custom-args=”” data-post-status=”any” data-order=”DESC” data-orderby=”date” data-offset=”0″ data-posts-per-page=”5″ data-lang=”” data-scroll=”false” data-scroll-distance=”150″ data-max-pages=”5″ data-pause-override=”false” data-pause=”true” data-button-label=”Ver más” data-button-class=”” data-destroy-after=”” data-transition=”slide” data-images-loaded=”false”></div></div>

I would greatly appreciate any possible solution, thanks!