A Countdown Stack
1. Drop in the Stack
2. Set the time into the future to countdown to (Day, Month, Year)
3. Set the colour and PUBLISH!
A Signup Stack
1. Drop in the Stack.
2. Set the email address to receive the sign ups (1 - below).
3. Set the text in any language for the email fields, error messages and button call to action (2)
4. Set the colours (3) and PUBLISH!
No PHP or fancy code needed - all built-in.