Just because a web hosting company looks good in their feature list doesn’t mean they are. Read the reviews in our review section and see which companies are difficult to deal with and which ones are helpful. You will almost certainly run into problems at some point, so pay attention to reviews that recount experiences people have had with customer service.
As far as actually doing the nuts and bolts building and design of your site, you also have plenty of options. You can hire someone to design and code a website, or you can try your own hand (if you're a novice, The Best Courses for Learning How to Build Websites is an excellent starting point). You can use an online service to create web pages, or build it offline using a desktop software tool. Or, if you're a coding dynamo, use a plain text editor to create a site from scratch. How you mix and match these decisions depends on your skills, time, budget, and gumption.
You need to understand your audience like you do your very own yourself. You are aware of your dislikes and likes, you know what problems you face and you know the sort of people you will let help with those problems. If you learn to know your audience in the same manner, the chances of you establishing a genuine connection increase vastly. You will also be able to guide more people through your sales funnel and get those coveted ‘closed-wons’.