How to delete PDF posts and find work?

So, I’m out here looking for work, and every single time I try to post in this thread, my messages just vanish. To make matters worse, I actually ended up getting a warning recently for supposedly "violating forum rules."
I mean, seriously... what am I doing wrong? Is it suddenly against the rules for high schoolers to be looking for a job or something?

I honestly thought I wouldn't hear anything back from you

From the opening post in the thread "Forum Job Board: For those looking or offering work":

Also—just a quick heads-up for anyone under 18—could you please keep all those seasonal gigs and odd jobs over in the dedicated threads on Pixars or some other sub-forum? This specific thread isn't really the spot for that kind of thing.