I'm installing MyBB, and I'm stuck on the 'Database Configuration' step. What do I put for 'Database Name'?
Did you set up a database in your control panel yet?
You need to make a database in your hosts control panel, and then enter the name of the database into the installer. For the username and password, you can either use your control panel login OR you can make a MySQL user (should be in the same part where you create a new database), assign that user to the database, and then use the username and password of the MySQL user.
I have made a video tutorial: