Whatsapp sharing problem on mobile devices

Good evening,
I recently downloaded and used this plugin on my website and it’s working fine but a little problem persists; when I click on the share button, it only takes the link for the media file and pastes in Whats App. I want it to show the content that I may send, instead of the link. Is there any solution for this?
Thanks in advance.
(Here is a screen shot)
https://i67.tinypic.com/lgr3n.jpg