After domain, the next part will be hosting. What is hosting ? Hosting is just a place for your to host your website or a place for you to put your files. Ideally, this should be very simple.
I would recommended sitehost4u.com which they have 2 types of plan:
1) Single site
2) Multiple sites
Ideally, I would go got one plan that you can host up to multiple sites where it will be more economy. Roughly is about USD12 to USD15 per month. If you like to know more about the plan, please email the support and they will give their best deal to you.
Until now, next we will be talking about configure your domain with your Server Name IP Address. Stay tune.