you will get to macau from Hk by ferry right? So, you can take bus no. 10 from Macau Ferry Terminal to New road to visit Senado Square, Ruins of St Paul, Monte Fort, A-Ma temple, Kun Imm Temple, Lou Lim Ioc Garden and Guia Fort on foot. Then take bus no. 9A/18 from Macau Square to visit Macau Tower. Then take bus no. 9A/18 back to macau Square, transfer to bus no. 26A to Venetian Hotel. After that, take the free shuttle of Vevetian to Sands Macau, and then walk to visit Fishermen's Wharf nearby. Finally, walk to Macau ferry terminal to take a ferry back to Hk.