Hello,
I have read your task description and I'm very interested to give you full satisfaction for what you need for an output. I can help you to setup your own online store, do the themes, modifications and settings you want in Cart, payment gateway, product uploading, pages, blog and reports and anything that you want modified.
I'm on internet marketing, seller and building some online stores in shopify, ebay and alibaba. I can help to set you up your e-stores with your desired themes, format and upload all your products with their product specifications, images, SKUs, categories, product description and qualities.
I have a PC here at home with fast internet connection, an 8-12 hours working availability, 200-300 product uploads in a day, fast typing skills, honest, hardworker, delivers best quality output for your satisfaction.
Hope to hear from you.
Ruel