Даю 27 баллов! Помогите пожалуйста по английскому языку:) Нужно писать на это письмо ответное письмо в неофициальном стиле на английском, конечно же) Очень прошу, ответье) Буду благодарна!!!

Dear (name sister),
I hear that you'll visit London. It is very cool. So, if I will be you ,I'll at first go shopping. London is a real Paradise for a Shopaholic. There are shops for every taste and budget: from huge shopping centers and exclusive boutiques with designer clothes - to street stalls and antique shops, where you can find any, even the rarest thing. Some London shops are no less famous than big Ben or tower bridge. Today we will take a virtual walk through the best shopping attractions of the British capital. We are waiting for Oxford street, Harrods, Notting hill and other amazing places...
Oxford Street It is the largest shopping street in Europe - and one of the busiest! Although many Londoners can not stand the crowd of people and a large number of cars, Oxford street still certainly worth a visit-if only because this place has long been legendary. In addition, there is such a rich selection of products that even the most demanding buyer will find something to their liking.
Next week, when you get back, you should definitely tell me about your vacation in London.
Hello to your mother and your family. I look forward to hearing from you soon.
Your lovely sister,
(Your name;)