関連ワード:  how to transfer opal balance    how to transfer opal balance from blocked card    how to transfer opal balance to new card    how to transfer opal balance to bank account    how to transfer opal balance to another card    how to transfer opal balance from one card to another    how to transfer opal card    how to transfer opal card money    how to transfer opal card credit    how to transfer opal card balance to bank account