I have phpmyadmin as a localhost. And then I use xampp as well and also workbench for the GUI. I'm not sure the functions of all these things but I'm able to get mysql up and running.
However, in a tutorial, I was asked to create a database on mysqlfree hosting and then go to phpmyadmin.co (what's the difference between localhost and .co?) and fill in the information that I have about my database on the hosting site. Initially, I could get in but I wasn't able to create a table/database...it said I didn't have privileges. How can I fix this?