학원등록을 하는 과정에서... 해석좀 해주세용 ㅜㅜㅋㅋ

안녕하세요, 저는 2개월 단기학생방문비자로 학원을다닐껀데요 유학원통할껄... 혼자 준비하는데 어렵네요 ㅜㅜ St.giles 홈페이지에서 온라인 Booking하고 메일이 왔는데요   Please find attached the booking confirmation for your course.  I have debited your account by £776 and the course has been paid in full. → 이말은 제 신용카드에서 776파운드를 인출했다? 학비완납된거 맞죠?       VISA LETTER Route : STUDENT VISITOR → 비자레터라는 양식이 하나 왔는데, 이걸로 입국심사때 보여주면 되나요?     이메일 내용 中 I am pleased to confirm‎ that a place has been reserved for you at St Giles College London Central Please find enclosed your receipt for the deposit showing the balance payable and a Certificate of Acceptance. We wish to advise you that if you are making a late application or payment you can still send money through your bank but you should ask the bank to make payment by Telegraphic Transfer (sometimes known as “Swift” or “Express”). On your first day at College always bring with you any receipts from your bank. If you have requested accommodation, details will be sent to you in the near future. OR ** IMPORTANT NOTE: Please send us the full address, including postcode, where you will be living in London as soon as possible. ** We are sending you a questionnaire, which we would ask you to fill in and return to us as soon as possible. This is a guide to your present level of English and will help us place you in a class. All of us at St Giles welcome you to the College and look forward to meeting you on arrival. Please come to the College at 13.30 on the first day of your course.   그래놓고 INVOICE 라는 문서도 왔어요...     대체 학비가 완불 되었다는 것인지 아닌지.... ㅜㅜ