Why was I rebilled for another month of Bronze when I said I needed to cancel?

Also, when I want to downgrade it asks me if I want to cancel my account. I do not want to cancel entirely, just downgrade because I do not need it for these months.

I have already answered your question in your original thread here about your rebill issue.

In the future we ask that you please refrain from opening duplicate threads about the same issue as it will not get you a faster answer.

We generally answer these threads as quickly as we can in the order they are received.