E.B.
From what I can determine, from your rather confusing question: Your daughter has Central Auditory Processing Disorder, which is not the same as hearing-impaired. Instead, a person with CAPD finds it difficult to process language, filter out noises, etc. You got her tested, then requested an IEP for her. You went to the initial meeting, but didn't bring the doctor's recommendation or diagnosis, and the school staff didn't have it. The IEP staff recommended that your daughter now enroll in a Special Day Class (SDC) with a mandatory capacity or ratio of teachers/aides to students. Your daughter would be in a separate classroom suited to her needs with fewer students and more teachers and aides.
But the new school wouldn't provide before or after school care. You paid to enroll her in the first school.
Is it imperative that she attend a Spanish language immersion school? Do you speak Spanish at home?
What did you personally bring to the IEP meeting?
It would seem that your daughter doesn't need an IEP, but rather a 504 plan. The IEP would present the curriculum in an entirely different way from the regular method. But if your daughter has CAPD, she can function within the regular curriculum, but might need accommodations (quieter room, fewer students, a quiet place to take a test, written-rather-than-oral lessons, etc).
Did you request a 504 plan or was that mentioned? Perhaps you should re-evaluate the school plan with that in mind.
I know that IEP meetings and 504 meetings can be very confusing, and frustrating. Sorry. I hope that your daughter gets the right education setting that she needs.
As for advice, don't simply bring a diagnosis from a doctor. Ask your daughter's doctor or specialist to write a brief letter stating what her school day needs to look like. For example: "Julia needs to be in an educational setting where there are fewer students, and where there is a quiet space. She needs to have work given to her in writing, and she should be excused from answering questions aloud. She should write her answers instead. If there is a loud situation in the classroom (such as when all the kids are having free time), she should be excused to the library if she needs to be. She should take tests in a quiet space with written questions/answers, and an aide."