I don't see why it's necessary or even desirable that individuals posting or commenting provide qualifications, name, places of work, CVs, publications, degrees, or other specialized training on this forum to engage in discussions about how a family can best obtain the placements defined by the IEP team in answer to the requirements outlined in an IEP.
No one here is working in a professional capacity on this forum, and while some of us may be professionals and experts on various subjects in the real world, this group does not take the place of an expert panel, it's a bunch of mostly anonymous individuals with varying degrees of experience navigating deaf education either on their own behalf or on behalf of family and others.
Demanding the name of the school is unreasonable and asking this poster to "out" herself in the professional / advisory capacity in which she's acting is out of line and compromises the privacy of the family. I'm very open about my child's school, and not willingly at first, but because I felt I had to counter early insistence that she must be at some oral school given her CIs. Also because I'm very pleased with and proud of her school, and I hope others consider schools for the deaf even in cases where a child has excellent access to spoken language, given the unique learning and social needs of deaf kids. If we were in a confrontational situation, however, I know that as a mom I'd be very unhappy to find my child and her school unmasked and the situation publicized against my will because of some demand made on one of our many professional advocates to identify herself even only in part.
Csign knows the situation, the requirements of the IEP, and the decisions made in determining this particular deaf school as the right placement. I think she was simply looking for advice on implementing that decision. None of us have enough info to argue the merits of the decisions made by either the IEP team or the deaf school. But many have experience managing school administrators who may not be acting in the best interests of a deaf child.