The integration with Get Response doesn't work at all

2) The integration with Get Response doesn't work at all! The subscriptions from the form don't appear in my Get Response's account, why? 

I believe that this is the form in question, since it is the only one in your account. Please try removing the integration, and generating a new API Key, then integrate again: https://www.jotform.com/help/397-How-to-Integrate-Form-with-GetResponse