Pro sites membership issues with test account

I'm still trying to get this plugin working properly.

First, I got a notification that my subscription payment went through because of a test I did. Fortunately my card wasn't actually charged. How do I remove that from the database?

I also have a notification on my dashboard that I have pending changes to my account. "There are pending changes to your account. This message will disappear once these pending changes are completed."

I'm also having to reset my password every day for my login to the network. I think it has to do with this plugin but unsure. Please advise.

Thank you!