Grrr same problem!
Just checking...
I download the compressed file to my desktop.
Open it and click Extract all files.
It asks where to save, I choose Desktop.
When I change directories, I should be searching for the extracted/uncompressed/unzipped folder\files yes?

This is so annoying!

Don't spose it's possible for someone to crack the encrypted code I have?

EDIT:
When I extract all files and choose where to save the NEW folder john-386.exe is not in the folder.

But it IS in the compressed folder.
I dragged the john-386.exe app into the NEW uncompressed folder and run the CMD.
I then get this error
'This application has failed to start because cygwin.dll was not found. Re-installing the application may fix this problem'

:\