Be a verified (by phone number, no need to pay) twitter user. Apply to be a Community notes contributor. Wait. If accepted, you start with 0 points. Twitter will start to show you proposed (as opposed to published) community notes. You can vote yes / no. If a note you voted yes (or no) will get enough other yes (no) votes to get published (rejected), you will get 1 point. If you voted "wrong", you will lose a point. After you have a certain number of points (I think 5), you can also write proposed notes yourself, not just vote. If your note gets rejected, you lose 5 points.
But twitter is not only counting the yes / no votes. They need people who have voted differently on some previous notes, to agree in their votes on this note, before their algorithm makes the decision to publish or reject the note.
A lot of proposed notes will never get enough votes to be decidedly published or rejected, so they will linger in the "proposed" stage forever.
But twitter is not only counting the yes / no votes. They need people who have voted differently on some previous notes, to agree in their votes on this note, before their algorithm makes the decision to publish or reject the note.
A lot of proposed notes will never get enough votes to be decidedly published or rejected, so they will linger in the "proposed" stage forever.