Part 2
Self Promotion is great but it's very easy to waste your time or make a fool out of yourself. I could list ways to do this all night but I'll start with the basics.
Social Media
Depending on which one you use it can be very easy to gather a small following and generate traffic to your work. Don't kid yourself though 1000 followers on twitter or 500 friends on Facebook still only converts to about 2 people taking a look and your stuff. Unless you hook them most will leave after 30 seconds.
With social media you have to be careful not to over saturate people with your work. I'd suggest a 1:10 ratio to start. So if you post a link to your stuff once, then you should post 10 times about other stuff. You can play with that number a bit as well depending on the range of your work.
Most forms of social media have some way to segregate hobbies or interest. Groups, Hangouts, Tag, Circles etc. If you write horror then get in with the horror junkies. Make friends and interact but don't fall behind on the writing. Like the posters above me noted you have to create lots of content if you want to get noticed.
Links
Using Textlinks (like the one in my sig) you can forward a bit of extra traffic to your work. Gaia is the perfect example of where you want to take advantage of these. Every time you post there's another breadcrumb that could point back to your work. This is also an important part of SEO (Search Engines Optimization). Think of the links as little arrows that direct people towards you. Search engines see all these links pointing back to you and translate it to mean people are interested in you. The Image below will give you a visual representation.
Not all links are equal. In fact links posted on forums and social media are some of the least valuable. The best thing you can do is get a link to your work posted on a high traffic site with a good reputation. In the beginning this can be hard. Getting a review of your work with a link to it is the optimal way to do this. A good review for the people and a sweet link for the computer.
These kinds of links can be hard to get. My tip here would be to find a dozen of the millions of book review blogs on the net and email a few of them. Ask nicely for a review. Might work, Might not but those links are worth chasing.
There's lots of place to make links work for you. Just keep your eyes open.