I received an evernote moleskine as a gift. It was completely wrapped in plastic. In the back is a code for 3 free months of premium. I went to evernote.com/moleskine and entered the code. It asked me to create an account and when I tried that, it told me I already had one (which I totally forgot about) so I requested a password reset and logged in. The code did not get attached to my account, so I went back to evernote.com/moleskine and it is now telling me the code has already been used. How do I recover this?