Once your website is developed, it needs a server on which to execute. Do it yourself plans usually include hosting, but otherwise you will need to choose a plan.
There are shared, virtual, and dedicated hosting plans available. If you have the appropriate resources, you can also host your site on your own server at your own location.
Your best option is to check with us for a recommendation, but if you already know your requirements - check out our reliable and affordable do it yourself plans at bigDdomainStore.com. We also have fully managed plans for our design customers (included in most design packages).