I can't open a case. I get this error and I don't know who my Saleforce admin is:
Single Sign-On Error
We can't log you in because of an issue with single sign-on. Contact your Salesforce admin for help.
I tried to re-register using https://community.rsa.com/docs/DOC-77654 000035296 - How can I re-register as a customer or partner on RSA Link?
but it fails with this:
We were unable to validate the information you provided. Please check your entries again and re-submit. If you continue to receive this error, please contact RSA Customer Support for assistance.
How do I contact RSA Customer Support if I can't open a case?