Miitomo help. Getting Access Denied message

[CJ]

Today when I logged in to My Nintendo, I saw this message which said "Access Denied". I was not able to access my account.

This isn't the first time either. I had 2 other My Nintendo accounts, and they got shut down earlier the same way as this one did.

Is there a way to recover my account? Or has it been banned forever? Please reply as fast as possible, I had a lot of coins in it D:

 

[28142]

I've just reinstalled Miitomo after deleting it to make room for pokemon go (which wont work anymore for me ;-; ) and I logged in fine.

Prehaps it's something to do with your multiple accounts? What do you use to log in?