How to go train station in Zhuhai

1. What's the name of the casino in Macau which provides free bus to ZH?

2. After passing through immigration ZH, how to get to the train station to get to guangzhou? should be a short walk or bus ride from ZH immigration to the train station. If should be a short walk, please give me a guide how to get there?

3. What's the hotel name in guangzhou : cheap, safe, close to the whole market, tourist attractions and Mass train rapid ?

4. If from guangzhou to shenzhen, if I buy a ticket from guangzhou south to shenzhen or guangzhou east to shenzhen north ?

5. If train station in shenzhen north is the lo wu station or lok ma chau station ?
If train station in shenzhen is the lo wu station or lok ma xhau station ?

thank you for your help.