How do I become a commercial pilot? - 1

If no one goes straight to the airlines directly after getting their CPL because of less experience then what kind of jobs can they get with 200 hours experience so that they may get enough experience with a high performance aircraft to join an airline?

Can you buy an air ticket in the airport?

2- What do you have to do if you are in the cold weather and you go to a hot weather place?

3-How to find a cheap and good hotel?

4-How is to visit a poor country? Like India, some Africa countries etc?

5-Do you do anything to protect your house while travelling? Does anyone watch it?

6-If do you have a health problem abroad what do you do?

7-How to know people in the travel?

8-How is to sleep in the airport?

Added (1). 2-Is it difficult to go from cold weather to the hot weather?
7- How to find people in the travel, or how to know people in the travel.