Hi! I have write an email to an Australian University for the English language level. I wrote this but I don't know if I should correct some things. I'd really appreciate any help with this because I need that the email will be perfect! This is the e-mail:

Dear Sir or Madam,

I am _______, an Italian student at the _________, and I will take part at the exchange programme Erasmus in the next semester. For this reason I would like to have some details about the English language proficiency level before I am admitted into QUT.

I just have done the TOEFL
(iBT-Internet-based) test and I have reached a score of 87 (22 in the Reading section, 22 in the Listening section, 23 in the Speaking section and 20 in the Writing one). I have read that your English language proficiency requirements about the TOEFL is 90 with a no sub-score below 20 in each section, since I have fulfilled the conditions to take at least 20 in all bands and my score is so close to your requirement I would like to know if you will accept my test successfully for my application form, or I have to retake the test for these three points.

I will extremely appreciate if you can approve my score thus I don't have to take again the TOEFL test, also because it is quite expensive.
Moreover I promise that I will continue to study the English language and improve my skills, plus I am planning to go to London for keep getting better my abilities in communication.

Thank you in advance for your attention to my request. I look forward to receiving your response.

Yours faithfully,
my name and lastname