Hey @fishingchipsnl!
Sorry you’ve been impacted, but as you might have read here, commands on Discord isn’t a supported use case.
I suggested to reach out to get your commands’ code back so you can move to another bot, but I didn’t know if anyone would receive a positive response; it felt important to me to suggest a possible solution though, but I don’t like giving more work to the dev.
Allow me to remind you that you agreed to Nightbot’s Terms of Service, here are relevant parts to your issue that might help answer your question:
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