You have gotten some great information in this thread already. GMs do not fix Bugs nor do they take Bug Report tickets. You can read about what GMs can, and can’t do, here:
https://us.forums.blizzard.com/en/wow/t/spotlight-on-game-master-help/11354
I wanted to remind you of where Bug Fix information is provided to players, as you seem to think Blizzard does not not fix bugs.
The best place to start is the Hotfix thread on General Discussion. https://us.forums.blizzard.com/en/wow/t/hotfixes-updated-december-22/734092
That information is also on the News page for WoW https://worldofwarcraft.com/en-us/news/23580183/hotfixes-december-22-2020 and on the Blizzard Desktop Launcher.
Larger updates will be included in the Patch Notes when we have an actual Client side game patch.
I also wanted to remind you of the Forum Code of Conduct given this thread and your thread on General Discussion.