i will go to Macau this coming june 23 i need help

Hi! I'm Jackie I want to visit all the nice places in Macau but I have doubt about the immigration in the Philippines Because last time they offloaded me. I have passport, ticket,hotel accommodation and money aside from that what else do I need to prepare to make sure that the Philippine immigration will allow me to travel in Macau? This is my second time to attempt to travel outside the country. Please help me.