WebRtc & Streaming Plugin Configuration

hello, i have allready installed and runing wowza streaming engine 4.7.8 on my vps server with Ubuntu 16.04.6 LTS‬ + Plesk. i have allready installed latest java and ffmpeg. I have allready working websites on my server with plesk and they are all secured with ssl from Lets Encrypt (with plesk module). I have a lisence for videowhisper live streaming plugin ([login to view URL]) and i need someone to get it work and configured on my live streaming wordpress website. So I need thw wowza server and the plugin configurate like webrtc on wowza, vod and some other little things. IMPORTANT: 1. I want a self signed SSL+ and keystore file with automatic renewal 2. All must be running on my current versions of vps (Ubuntu 16.04.6 LTS‬ + Plesk) and wowza streaming engine 4.7.8. So no updates to newer versions please. 3. I have allready many domains on my server and they should still work after the work ? Sorry for my language im from germany ? can you do the job? its exually just configuring stuff like vod webrtc and ssl.