Oh, I get it. That's why none of the other databases would work except localhost. That's fine, I'll just make a copy of the database and put it somewhere else. Thanks for the help! :D
I recently moved my XenForo forum over to a new host, but I kept the MySQL database from x10hosting because I cannot make databases on that host. I used the "MySQL Hosts" thing and put it in my XenForo config.php file. It's not working, help! I also added my server IP to it, and I don't know...