What does a server do? Edit*

Answer 1

AServer listens for http requests from clients and provides responses.

Answer 2

since you have so much time, I suggest you to go to the xampp site:
http://www.apachefriends.org
and have a look at the documentation: that's one server
If you still have time left, I suggest you to go to the node.js site:
https://nodejs.org
and have a look at the documentation: that's another server.
then there is "lighttp", "Ubuntu server","nginx"......
I'm not as lucky as you are to have all this free time.

Answer 3

that's pretty much all what it does.
How it does it is a longer story...

Answer 4

then you got enough suggestions on how to put it for good use

Answer 5

anything else

Answer 6

I can listen I have all day and night.

Answer 7

well sorry that you have little time. but when your a teen you have loads of time