Hello. I hope someone can help me.

I was going to add another block area to the registration, so I searched "registration" in this website. It led to this page: https://xoops.org/modules/newbb/viewtopic.php?viewmode=flat&topic_id=31752&forum=20

There, I downloaded a registration hack. I did everything he said there, and I then when I went to put the file "alfa-sql.sql" into mysql. It wouldn't let me upload it, saying that it had errors in it, and that there might be a bug. So, I decided I don't want the hack anymore. But I forgot to save backups, so my XOOPS doesn't work anymore.

People can't register, and edit their user information. When I try to delete a user in my admin system, it doesn't have the button to confirm that I want to delete the user...

Can someone please help me reverse the hack! x[ if I knew the hack would not work at all, I wouldn't have try to set it up.

Any help would be appreciated!