That sentence sounds perfectly natural, great job :)

Hey girl! I'd love to help you!! :) Do you have Whatsapp?

"Have you ever considered *moving* to London?" Best option :)

I'm trying to grow up to live with a purpose. What good can a person do by simply existing?

Intelligence because beauty is subjective. If I chose beauty, to whom would I actually be "beautiful"? I wouldn't be beautiful in everyone's eyes, but I can be intelligent universally. :)

Well, the word "would" isn't usually used on its own without a verb following it or a verb that is implied/mentioned in a previous sentence. It's an auxiliary verb. But "would" is used before a verb when you are talking about an action that you have not completed, but WOULD complete if the conditions allowed. It is called the "conditional" tense for this reason. Examples: I would go outside if it weren't raining. She would go to the park if her mother were home. We would be able to see the stars if there weren't as many street lights. Who would buy us ice cream if we had money? I would!! In each sentence above, no one is completing any type of action because the conditions do not allow for each action to take place. They are hypothetical situations. That is when "would" is used. I hope I cleared things up for you!! :)

It really depends on the context. A lot of the time in English, there really isn't much of a difference, colloquially speaking. However... the act of doing something is a general word for any type of action, like doing homework, doing hair, doing makeup and doing practice. The act of MAKING is slightly different. If you make something, there is an implication of creation, if that makes any sense. You can make a face, make a meal, make up a lie, or make a poster. In each of these examples, the end result is something that was CREATED by some type of action. "To do" is a general word, but "to make" restricts the possibilities to things that can only be created. Making = creating. I'm not a linguist or anything haha but I hoped I cleared things up a little! :)