I'm getting my first short story published in March and I'm thinking about starting my own little website/blog, but I know absolutely nothing about how it works. Or about social media in general. I don't even twitter 
I went on some websites and it looks like it costs about $10 a year to have a domain in your own name... but I know nothing about the creation and running of one.
So in addition to paying for the domain name, I also have to pay a fee to a "web host"?
I used to run a geocities website 15 years ago but all I used was Netscape Navigator. I know absolutely nothing when it comes to coding or hotmeal or whatever.
The one page I'm looking at says I could use Dreamweaver for free and its a WIWYG like Netscape Nav?
How does it work? What does it cost? Should I try to do everything myself or is there an easy (and cheap) way to get technical assistance?

I went on some websites and it looks like it costs about $10 a year to have a domain in your own name... but I know nothing about the creation and running of one.
So in addition to paying for the domain name, I also have to pay a fee to a "web host"?
I used to run a geocities website 15 years ago but all I used was Netscape Navigator. I know absolutely nothing when it comes to coding or hotmeal or whatever.
The one page I'm looking at says I could use Dreamweaver for free and its a WIWYG like Netscape Nav?
How does it work? What does it cost? Should I try to do everything myself or is there an easy (and cheap) way to get technical assistance?