guide for our HK-Macau

hi there :) kindly help us out once we get to macau from HK. my husband and i will be travelling on oct. 7 (sun) and our first time in macau. we wish to know how to go about as we get off from the Ferry. any suggestions on where we should start our tour (on our own). a friend of mine said that buses within Venetian Hotel are free of charge (ride), does this still hold true? thanks ahead and God speed!