broken stylesheet info: easy for you to fix

The only way I’m able to get your plugin to work correctly with other Facebook-related plugins is to remove the following lines from wp-social-popup.php

<style>
.fb_iframe_widget span
iframe.fb_iframe_widget_lift,
.fb_iframe_widget iframe {
width:80px !important;
height:20px !important;
position:relative;
}
</style>

Removing those lines doesn’t break anything, so I’d request that you remove those from future versions of your plugin.

I would submit a Support ticket through https://support.ilentheme.com but not only do you require me to “Like” your page, more than that you require access to post to my Twitter account and/or access to my entire Facebook friends list and all my personal data. No way am I going to give you access to send out tweets on my account or get all my Facebook data just to let you know about an easy-to-fix bug in your plugin.

https://www.ads-software.com/plugins/wp-social-popup-and-get-traffic/