@ilikepotatos Yes, you can go to their page by clicking on their name. At the top of their page, you can click a button that says "Fan Me" or something like that (I think).
Let me know if you still have any problems. Don't forget to hit the "Reply" button first at the bottom of this comment box. That automatically types the persons name into the comment box and let's them know you have spoken to them. It's kind of like being tagged. If not, they won't know you tried speaking to them. For example, see how your name appears at the top of this message? That's how it works :)
Good luck!