Re: promote store
Glad to see that you signed up for a Google Analytics account! To get started with analyzing your website this link is to help advertisers get started. - https://support.google.com/analytics/answer/1008015?hl=en
You are going to need to set everything up on your website before getting your data imported.
You may want to get some extra training or maybe even certified so this page will give you everything you need to succeed - https://support.google.com/analytics/answer/4553001?hl=en
Feel free to reach out if you need guidance!