Build and Customize Shpify store

I need to built and customize new shopify store. I will add you as a staff member, login details will be provided after we discuss the scope of the project. my budget is 50. I have a niche all you have to do is customize, SEO and develop the site according to my niche. No need to add product at this stage. Contact me with your plan in brief. If you have previous project samples that would be an added advantage.
Thank you