You will need to obtain an access token, to activate your Instagram feed in your theme settings.
First, please log out of any other Instagram accounts. Then, when you click the button below you will be taken to a secure Instagram page, allowing you to login and authorise your Instagram feed. You will return to this page with a long string of letters and numbers that you can copy and paste into your theme settings.
We won't have access to any of your photos or personal information, this process is basically used so that Instagram can delegate bandwidth between user feeds. If you're curious you can read more about their rate limits here.