It is a good thing that you reacted fast and removed content of announcement thread, but I won't remove negative tag just yet. Due your negligence you endangered people here, as we all know that projects with fake team members can end in only one way. It literally took me 1 minute to check CEO identity via basic reverse image search and you should have done the same before accepting this job.

I will keep an eye on you for some time and I might change feedback to neutral but for now negative stays until I am sure that you are not the danger for others.