I need help setting up DSers shipping to my Shopify store

I am in need of assistance in setting up shipping to my Shopify store. I do not have any existing shipping setup yet, so whatever needs to be done from scratch. I am not sure on what shipping rules to use and would like advice on that front. Furthermore, I am completely new to DSers, so the setup of DSers shipping needs to be from the beginning. I am hoping to find someone who can help me get the basic or advanced setup of DSers shipping so that my Shopify store will be functioning with smooth and efficient delivery to customers.