Hi. i am going to MACAU for a day trip from HKG.

Fisherman's Wharf is also recommended. You may arrange your itinerary this way: Venetian- A Ma Temple- Ruins & Monte Fort- Fisherman's Wharf.

To Venetian, take a free shuttle bus to the hotel from airport.

To A Ma Temple, take bus line MT4 from Av. Cidade Nova/ Galaxy Station to Barra/ Terminal Station for MOP 4.2.

To Ruins & Monte Fort, take bus line 18 from Barra/ Terminal Station to Rua. Dos Mercadores Station for MOP 3.2. Then, walk north for about 400 yards to see them.

To Fisherman's Wharf, take bus line 3A from Almeida Ribeiro/ Tai Fung Station to Rua De Malaca Station for MOP 3.2, and you can see it.

thanks for your recommendation. would like to check if i am able to use HKD in Macau? and which casino you would recommend us to visit? any specialty for food in macau that i can bring back?

Yes, HKD is accepted in Macao. You may visit Venetian or City of Dreams. You may bring some sweetheart cakes (Lao Po Bing). :)