Feedback/Survey Menu Functionality

Hello. I’m wrapping up development on a closed alpha for testers and want to integrate a simple feedback system to rate their experience. I’m on UE4.9 and all the JSON/Push plugins are outdated and unavailable for use. I want to have this Feedback menu submit to a email address where I can review.

What are some of the possibilities on going from user submission to executing the email? I know a bit of C++ but I never worked with much of the network/server functionalities so I’m at a loss in that department. I’m surprised there hasn’t been any coverage on developing such a critical aspect of game development, especially through blueprint.

Any help would be much appreciated!