You are not the first person to send a message that I am living in Thailand and found that those people, including you, I did not know at all. Do you think I ought to find them?
You are not the first to send a message that Thailand and wanted to meet me. This includes those you I do not know yet. Do you think I should find them here.
You're not the first person to send a message that Thailand and wanted to see me. Which they include you, I don't know. Do you think I should meet them?