Slideshow and videos don't show in index

[giovannyvera]

Here http://infoamazonia.org/es/2014/05/greenpeace-the-silent-crisis-in-the-amazon-in-pictures/#!/story=post-9861 there are photos, but in the index don´t appear the slideshow button.
In http://infoamazonia.org/es/2014/05/operation-against-illegal-mining-in-buffer-zone-of-the-tambopata-national-reserve/ there is a embed video, but it don´t appear on index.