I don't have a Cell Phone so I'm trying to use Email for the 2-Step Verification.  I click Email and Continue to have a code sent to my Box.com Email Address.  I get the code and enter the code and then receive "The email you selected is invalid".  I wasn't prompted for an email so I assume it's using the same email I used to log into Box.com.

Can this be corrected so that I can use Email as a 2-Step Verification?  Repeat, I DO NOT HAVE a Cell Phone.