Social media Marketing

can u tell me about your experience in growing an E commerce website with different tactics.
My instagram/ FB grow my fan page and network in FB niche groups
I need someone to help me increase sales to my website
I need someone to help me grow my social media on FB as well as on instagram and pintrest. I also need someone to do blog posts on the website as well as do email marketing for me. I would be interested in hiring full time and long term.

If interested, please come up with a plan on how you would help me do this, and please explain in detail your strategies and your exact experience