They are not getting rid of them. Only exclusives have the ability to earn 4 F$ per post. You can get them by purchasing from other people. You can visit the thread in my signature if you are interested in purchasing any or PM'ing me.
You can use them as currency here on the forum by purchasing and selling domains for F$.
You can use them to upgrade your membership.
Use them for things like:
- username glow
- gifts
- ribbons
- etc, also you can suggest options to the admins that you would like to see on the forum and they are pretty good about adding things members want to see.