How to break into a locked mailbox

My mailbox has a key lock on it and a slot at the top for the mail to go locked mailbox with slot Drop slot opening for mail documents and file measure 10 12 W x 34 D Slot accepts letter size documents envelopes memos discs CD ROMs keys and more Solid locked mailboxes with slot Locking Security Mailbox Extra Large Wall Mounted Mailbox or Payment Dropbox Item

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