I need an editor to write a statement of interest for applying a high school enrolment for my daughters.

I am applying for Year 7 enrolment of a local Cathedral High School in Sydney, Australia for my 3 daughters. In the enrolment application form, I need to write a "statement of interest" in appro. 300 words to explain why this school will suit my daughters based on the goals of Sacred Heart Education. I'm an oversea born immigrant from non-English speaking background, and this school is a privileged one which means it's not easy to get in, I want to get a well-written, east to understand statement to maximize the chance of enrolment for my daughters.