Netspend is not supported at this time. If you’d like, you can add it to our unsupported list here: https://goo.gl/forms/ANr5Sb0dYQIfdQah1. I don’t have an ETA on when it might be supported, but I’d recommend checking back regularly. Our data provider adds support for new institutions often.
Greendot is currently in beta which means you may experience connection issues, or unable to get it connected at all, until it’s fully supported.
Military Star is a supported institution. You might be able to find it under Exchange Credit Program. If you are getting connection errors, I’d recommend working with the CS Support team at firstname.lastname@example.org to see if they can troubleshoot the issue for you.