Fandom is currently trying out a new Walkthrough teaching aid for new editors. Apparently, results so far are much better than expected. After trying it on a limited number of wikis, they would like to expand the number using it. It appears on the rail, you can what it looks like here. Is this something you would want to try on this wiki?
The current testing phase for the walkthrough teaching aid that was enabled for this wiki will be ending tomorrow and eventually disabled. Depending on how it performed, it may become a standard feature on the United Community Platform. Let me know if you have any feedback on things you felt it did well or poorly within the next 24 hours.
Shouldn't lock the account for longer than 24 hours, this is a safe guard to protect your account from other players trying to guess your password. You should be able to login into it by this time. If not I suggest clearing your browser's cookies, trying another browser, and if the issue still persists then contact support. support.deadfrontier.com
I am going to assume that by saying you were trying to close the program you are playing on the standalone client. There a lot of issues with the client currently, so I suggest playing the game in-browser for the time being. From what I remember the two browsers that still support NPAPI (Plugin for Unity Webplayer) are Safari and Pale Moon. You can get other browsers to run it if you download an older version and turn off auto updates.
If you still have issues even with the browser port of the game, I highly suggest sending in a support ticket on support.deadfrontier.com and explain the issue you're having there. They have much more experience with technical support than I do. I am only a wiki admin after all.