EBay, Shopify, Amazon E-Commerce Expert - support & facebook marketing -- 2

I am looking for someone knowledgeable & can get me going on on the channels I listed:

- Help get more products
- List products
- track Products
- Marketing
- ship orders
- Find inexpensive ways to ship come up with a plan to ship items (fulfillment centre)
- Help load my populate my Shopify store and categorize list products …
- Someone who I can trust and work together with as a team to build my business
- come up with a plan to build these.
- lucrative plan that will promise income.