No contacts added in my Constant Contact list
When integrating an RSForm!Pro form with Constant Contact, you might encounter an issue when unsuccessfully trying to add new subscribers to a list that contains a Country field.
To fix this, make sure to set up the values of the Country field's items according to the Constant Contact standards.
The Items area of the Country drop-down field should be populated as in the following example:
AF|AFGHANISTAN
AX|ÅLAND ISLANDS
AL|ALBANIA