Eunice here from Shopify, thanks for posting!
From your message, it sounds like you might've recently finished building your store and you're looking for some guidance before you launch, is that right? You're welcome to thread your URL here and I provide you with some feedback from a customer perspective. I'd love to learn more about your business and give you recommendations (if any) on how to improve your store.
I also recommend checking out the Shopify Store Launch Checklist to ensure you have everything covered before you go live!
For more account-specific support you can contact Shopify Support via chat, callback, or email via the Shopify Help Center. This video clip shows you how to access the chat and email option. If you would prefer to speak with someone over the phone, please log in to your store when prompted to view the callback option.
Is there anything, in particular, you're confused about?