iTunes註冊問題

TENG 2010-10-30 00:55 | Apple
我剛剛照著網路上的人教學註冊，可是要後面要在輸入密碼時一直出現
your password must have at least 8 characters and must include a number
,an uppercase letter,and a lowercase letter.Don't use your apple ID or a
passwords you've used in the last year.
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還有passwords must contain at least one uppercase letter.
 
希望有人能幫幫我該如何註冊!!