Login loop issue

Someone please help me, Im having an issue where i can no longer login to my plex acc, i wanted to set someone up and realised my linked apple account had hide email address so i unlinked it and tried to relink it to show email this then created a separate account that wouldn’t connect to original, i then tried to login back in using my email address but it says it will send me a code, this never comes to my email, i then use verify a different way this then sends something to me via email which never comes. i then try login in using my linked google account this then takes me to a separate account not linked at all. please help me sort this out as i can no longer access my account.

https://www.plex.tv/contact/?option=billing-issues#p-contact