dose anyone know how to become a peminat of someone?

It's really simple:
1. Go to their profil sejak clicking on their name seterusnya to any of their content atau comments.
2. Select the "Add to Friend List" button which is on the bottom left of the first grey box.
3. This button will then change to say "You're a fan!"

If clicking on their name leads anda to the Fanpop main page instead of their profile, this means that their account has been closed. It isn't possible to peminat someone who's account is closed.