Instagram marketing / influencer expert

Hello

I am looking for an experienced Instagram marketer. I will be launching a new e-commerce website within the next two weeks and would like to promote my items and store thru Instagram influencers. I will need you to create a spreadsheet for each influencer / theme page you contact in my niche. You will gather the following information: follower count, engagement rate, if they are in engagement groups... For theme pages you will need to find out the cost to promote on their page. For micro influencers, people with under 50k followers you will need to find out the cost and or if they would like to do a giveaway for their audience. You will need to do this using your own Instagram page and stick to the niche I provide.

If you think you can do this please answer the following questions. (Please answer these questions first in your response)

1. Have you ever done this before? if yes can you provide portfolio of your work
2. Do you have any tips or suggestions on this work that you can provide?
3. what would your cost per hour be?