Questions about Crusade's online

Hi there! I have some questions about Crusade's online and Hamachi.

Q1: So I heard about Hamachi. Is it safe to download?

Q2: How do I download it?

Q3: After its download, how do I use it?

Q4: Where is the best place to find matches?

Q5: What is the best latency mode?

Q6: What can you do as host?

I need answers to these questions!

join the official Discord to have all of these questions and any like them u later may have answered more quickly. the link to it should be on the home page