The account (https://openuserjs.org/users/qedro) was connected to a github account (which was deleted) and after trying to change the authentication method in the preferences, the site just logged me into my first account (this one). It was totally my fault. Can my access to that account be regained? If not, can the script that I published there be deleted, since I'm unable to update it? Thanks.

Re: @pedro.souicloud.com:

The account was connected to a github account (which was deleted)

Unfortunate.

the site just logged me into my first account (this one).

Yes it will.

Can my access to that account be regained?

No because the GH account is no longer there. I can say with relative certainty that it's your addresses for both accounts but we can't verify that it's your identity.

can the script that I published there be deleted

No.

since I'm unable to update it?

Just fork it from yourself on OUJS using the Submit Code as Fork button at the bottom of that page.

OUJS Admin

Just fork it from yourself on OUJS using the Submit Code as Fork button at the bottom of that page.

Thing is, I don't want to have 2 versions of the same script, and forking it would not give me control over the first version, but thanks anyway, at least I tried.