How do you get the ordon sword in twilight princess?

First you must get through Hyrule castle in twilight, after which you will return to the Ordon area as wolf Link. You then eavesdrop on the two men behind the house with the water wheel to find out about the shield. You need to walk over by the village entrance and stand on the rock outside Sera's Sundries, while the stupid man on the rock sets a hawk on you. Once on the rock Midna will help you jump on the roof after suggesting that you might scare the man out of his wits. You jump over to his platform and see what happens, and if you cannot "Midna jump" from here go down off the ledge and look for the stumpy rock thing just below and you should be able to get onto the water wheel and subsequently the house. Go in the window, get onto the table, and jump to the loft to get the Ordon shield.