I just had some issue with old account, since I had no authorization to modify my alias assigned to my own domain.

I had a test domain registered, so I deleted it from Control Panel to add another new domain. I have free plan so I wasn't able to put more than 1 domain.

So I deleted the old account and all related data into it (domains, alias etc) and made this one which is working with my new domain.

The problem is, how is possible to permanently delete the old account? I assigned "giovanni89r" as nickname to the closed account, but while I was signing up again it said me that this name is already in use. Same thing for the used I created (gio89r).

It is possible to delete permanently?

Thanks.