Box 1 is in top left corner. The following box numbers continue horizontally until Box 9 in the bottom right corner.
This was originally created without forcing you to click on the given box. This however led to multiple hints being the same, but would only lead to one box. Time has been increased to 15 minutes as it takes time to shuffle through the answers.
In order to create a playlist on Sporcle, you need to verify the email address you used during registration. Go to your Sporcle Settings to finish the process.