求英语作文,急!!!请高手帮忙

Dear Sir/Madam,
Hello,Sir/Madam,my name is Lihua from China.The college entrance exam is around the corner in three months.I attended the IELTS exam not long ago and got six scores at last.Therefore,I wwant to study abroad in Australia after my graduation and I want to ask for something detailed from you.
I wonder the English level request for the international students like me and whether you need the scores of the college entrance exam.Besides,I want to know the deadline of the application for going to your school.And if I successfully apply for it,when can I receive your reply?I'm really thankful to you.
I am looking forward to hearing from you.

Yours sincerely
Lihua

希望能帮上你！！