This is the first step in creating a web presence.

Sign up to Dreamhost using this promo code (without the quotes) “GET10FREE”, and receive $10.00 towards your account. Once you are a Dreamhost customer you can register your domain name for around $10.00.
https://signup.dreamhost.com/

So, to be clear, you will have a monthly hosting fee for your site of $10.00, and each domain name you buy will be an additional $10.00 per year.