There are lots of third-party sites where you can created the required embed code for Instagram. One site we have seen success with is http://www.intagme.com. You may also want to check out the Embedding Instagram article on the Instagram website.

Once you get the embed code, insert it into an Unformatted Text part on your page.
  1. Log into Blackbaud Netcommunity.
  2. Create a new Unformatted Text part.
  3. Insert the embed code into the Unformatted Text part.
  4. Click Save.
  5. Insert the Unformatted Text part on the page.