Webstore login email not working

The game keeps telling me every day I have unclaimed Kessel Run rewards on the web store, so I hit the "Go" button and went to the site. I linked my account as requested, and tried to log in, but it requires a code from my email. I checked my email and spam folder, not there. Refreshed it a bunch over a few minutes. Checked that I put the correct email in. Gave up and tried the next day. Gave up and tried on my laptop instead of my phone. Cleared cache on the web store. Tried to unlink and relink my EA account, but the app won't let me. If someone could tell me how to get it to work, that would be great.