Not able to change email address.
When I sent a request to change my email, you sent me a link to my new inbox with a link to your staging domain, https://staging.seekingalpha.com0/account/confirm_email_address?t=*****
This is not accessible without a username/password popup being filled which does not take in the seeking alpha credentials.
I was able to solve this by replacing 'staging.seekingalpha.com' with 'seekingalpha.com'. That let me change my email but please get this fixed so others don't run into the same issue.