UPDATE: Puzzle solved, forum found
Gotham City Pizzeria has updated for its 16th June special promotion. There is now a map of the US with locations marked out in green and red — green means that there are free pizzas to be grabbed, red means they’ve all been taken. The “order your free pizza” link takes you to a dominos page with a store locator. 245 pizzas available in total!
The Pizza boxes
Pictures thanks to CerealKiller:
The authorities are after us, so we had to be a little secretive about our hide-out. Here is a little something to point you in the right direction:
You need to share this information with other concerned Gotham citizens like yourself. I’m sure you can figure out how.
When you put the pieces together, join us — and help us fight back against the enemies of Gotham City.
Never give up,
Picture thanks to Pennyworth
This package comes with a different letter and a username.
Words so far
/euderma — This is a species of bat
Usernames so far
nycticeius — species of bat
Passwords so far
This URL leads to a blank page: http://www.citizensforbatman.org/midnight/. Maybe it will have content at midnight?
With guess work I have built up the second part of the URL by going through various species of bat, I hit lucky with Nyctalus. Then, alternating species and normal words I have got this far: