How do i travel from Regal Riverside Hotel to Macau?

From the hotel, you can walk to Sha Tin Wai to take metro Ma On Shan Line to Tai Wai and transfer to East Rail Line to Kowloon Tong. Then take Kwun Tong Line to Yau Ma Tei and transfer to Tsuen Wan Line to Tsim Sha Tsui. Get off there and walk a while to China Ferry Terminal. You can take ferry there to Macau.