Dear Lutpin can you give more info? I joined this signature campaign on 7 July (10 days ago).
You didn't join, you've applied for a position.
Applicants are reviewed with every payround (as the campaign is fixed, not pay per post, thus payments are based on time the signature is worn and mid-round enrollments make no sense).
I have reviewed your application after I made last rounds payments and decided to deny it. Thus your name not being included in the post with new enrollments.
Sending me several PMs with nothing else than your enrollment post won't change the basics of how I manage this campaign.
(Neither will leaving me neutral feedback for not understanding how/when enrollments happen.)