We will be in Macau on Dec 23 2012. Easy way to see Macau half day we stay at Conrad Macao hotel

A. We will arrive at macao international airport . What free shuttle bus do we ride going Conrad Macao hotel we are arriving at 8:30 pm from the Philippines. Can you suggest a tour for us to tour around in the morning on our own pace how to reach the must see place in Macao.
B. shopping where is the cheapest place to shop but with good quality as well as signatures ones. If we will be coming from Conrad hotel , how to go these shopping areas.
C. Official tours. But affordable and reliable websites. We are 9 adults. Thank you