Where are the instructions? – WeFi Pro Review

I've installed the app and clicked on it to find free wifi. Each site asks for a passcode. There was no passcode necessary for registering the app and no ways to find out what the passcode is. The website has no links to help one get any information on how to use this app. There are also no responses to the earlier reviews/posts in the App Store asking for help.
Review by Marylandmtw on WeFi Pro.