I signed up for shapeways using Facebook. However, my school's computers won't let me use Facebook. I tried signing in with my email, but everything leads back to needing Facebook. Is there a setting or something I can change to let me sign in with email? Thanks!
Open "Settings" in the avatar menu on the top right, pick "Account" from the menubar (that does not look like one...), change the "Sign in to Shapeways with:" to the desired option ("Shapeways username and password")