A letter to the Principle

Dear Ms. XXX

This is Geri Qian. My child, Elaine Wang, is studying in your school which in CASA 111 from 6th of September.
Here I'd like to let you know what I am worring about. Actually both Elaine and I are very fresh in Canada. I had registered your school only because CMS is famous brand all over the world. But she got stress recently becuase of not only her poor English but also no friends of same age in her class, since most of kids in 111 are much younger than her. Actually I know the education way of Motessorri is that merge the kids of 4-6 years old and teach them together. Could you please adjust the crowd distrubution of different ages to her class accordingly and let her to make friends of same age?
Thanks a lot in advance and looking forward to your kind response. And my contact info is as below;

email: ......
cellphone number:......

Best regards,
Geri Qian