The school wont start until late January. They can make a statement from the bank saying how much you need in the account of your sponsor. Ask your advisor by emailing her. And make a Balance Statement from a bank. the statement can be printed out the next day. And they can send you or fax you and you can give the advisor a copy untill you get an original one. They should be able to help you out. Jus tell them your problem. Dont be tensed and there is always another option (if in case).