1. Open a terminal.
2. Type: cd /u/wunch/
3. Execute: ./wunch
Then just answer the questions the program asks you.
Please, note that your order will be processed only if it is placed before 10:00am.
It is important that you run the Wunch program from the wunch
directory.
If you run /u/wunch/wunch from anywhere else, the files won't be created in the wunch
directory, and there's no way that I can guess what you ordered in that case.