Your Facebook personal profile URL is the the URL you get to when you click on your name
in the upper left of the Facebook home page. It should look something like this:
Your personal profile does not look anything like these examples:
Still struggling? If you are logged into Facebook in your current browser,
you should be able to click this link,
and it will redirect you to your profile page. Then, copy the URL from your
browsers address bar and come back here to try again.