Minehut only supports premium accounts.
This topic also belongs in Community Support, please post in the correct place next time!
Moved to Community Support
This topic belongs elsewhere, such as the Marketplace as you are asking for something. Also, you cant add custom plugins to Minehut, however, you can suggest them in the Suggestions category. Moved to Marketplace
You would need to find the world edit operation and slowly remove it. You cannot simply undo as you left the game (or the server crashed).
Quick side note: This post belongs in the Community Support category, so please post in the correct place next time. Moved to Community Support
This is more of a question rather than a feature suggestion, so i'm going to be moving this topic. Please post in the correct category next time. Moved to Community Support
Additionally, the question was answered. Question Answered, Topic Locked
This post belongs in the "Community Support" category of the forums, so please make sure you post in the correct category next time. Moved to Community Support
You cannot delete a server, but you can reset it. Head to the "Danger Zone" section of your panel and click reset all. This will reset all plugins & files. On the "Home" page, you can change the server name.
You can only add plugins from the "Plugins" section of your panel. Just click the plugin and then click "Install Plugin". You cant upload plugins you download online.