How do I get new channels added to the EPG

Live TV & DVR
1

Server Version#: 1.25.3.5385
Player Version#: 1.39.1.2763-300bb607
Tuner Make/Model: HDHomerun Quatro
Guide/Lineup name: Zip 37086 (Nashville TN OTA)
Using XMLTV?: No
Channel number/Name: 8.4 and perhaps others

I have filled out forms before making this request, but nothing has been updated.

I would be delighted to assist this effort for my local area as we have channels added all the time.

2

Crickets from PLEX on this issue, so frustrating.