I can see what you are doing here, but I feel you are really jumping the gun..... and then some.
Being a good designer and developer you need to work at it. I am not being nasty but you do need to work at it before you start charging for your websites. Firstly learn how to hard-code HTML and CSS cleanly (not in dreamweaver). Once you have this under your belt you can make nice simple websites that will work well.
Learn about W3C standards, which doesn't take long really.
Once you have designed a few more sites you will start to make more professionally coded websites. The next step is to look at the styling, this is gonna be something that takes more time.
Before you start selling your designs and websites you need to make a lot of mistakes, learn from them, and move forward.
I had been writing HTML for 2 years and then started using HTML and CSS for a year and then once I was 16 I started on PHP and then from there I learned more and more. It is literally only in the last 2 years that my designs have improved. Like I say practise makes perfect, its really just down to you learning how to do it.
I find offering your services for free to start with might help, then from that you can learn.