I'm going crazy because I know this thing I'm looking for exists but i can't find it... I want to include a popup in my blog that appears like your standard email opt-in. For example: Enter your email address to receive this hot product FREE... EXCEPT I want it to be geared for YouTube subscribers, so in my case it would look like this: Click Subscribe to my YouTube channel and GET this hot product FREE... I've seen a WP plugin that does this for FB, Twitter, Youtube, etc. but I can't find it when I need it. I guess you could also describe it as a standard Social Sharing plugin but share action would be linked to a free gift. Thanks for reading!