So, according to the wiki on how to become an admin on our server, we need to follow these steps
How to become admin?
To become Admin on your SCUM server, you take your Steam64ID (https://www.g-portal.us/wiki/Where_can_I_find_my_SteamID%3F) and go to configuration files in the web interface. There you will find the file AdminUsers.ini Just enter your ID there. For multiple admins, write the Steam64IDs just below each other. Then you save the file and restart your server once.
The problem I face however, is that this file does not seem to be present? My server is updated, and I have restarted it as an added precaution. Am i missing something? I can only see Game.ini and Settings.ini.