<human>: Can you condense the text into a few key points?

Hey guys i'm not sure about this plan for my life and i'm praying about it a lot but I wanted to ask you guys what you thought.

I'm thinking about getting a TESL Certification, or a TESEL or whatever you call it. 

I want to travel the world but I have no money, this seems like a cheap way to do what I want and earn some money while i'm at it.

Anyway my general questions are...

Have any of you done it?

What's the best kind of certification to get? And from where should I get it?

What countries have you been to? Are they safe?

Can you earn a lot of money by doing this?

Where do you stay when you go to another country? Do you have to find a place yourself?

What kind of programs would you recommend I should be a part of?

Anyway that's all I can think of for now. I would really appreciate some input here, I have no idea what i'm doing with my life and I want to know more about this field of work.
<bot>: Thinking about getting a TESL (Teaching English as a Second Language Certification), I need your thoughts and opinion on the matter.