Hey, I saw the link that you have shared I can do this job easily for you. I would like to tell you that I am proficient with almost all the languages used in web development such as HTML, CSS, JS, PHP, ASP, JSP etc. and gathered some excellent skills on Web Developing. I believe that what will take me far from my competitors is my experience. I have been working as a web developer for the last 6 years and have built more than fifty shopify websites. Making Shopify websites has become an easy job for me and I can do this job in a very reasonable amount and very less amount of time. If you still have time left as you mentioned that you needed it before 26th Jan. I can be the best match for your requirements, message me back so that we can start with your site asap.
Thanks