Last year I've applied for an ESTA, on the 7th of September 2015 (Orlando). I was under the impression that I had to apply for an ESTA every year. Fortunately my application from September 2015 is still valid (until September 2017). Unfortunately I unnecessarily applied for a new one on the 14th of October (New York), thus unnecessarily paying for a new application.
Unfortunately I can not seem to find the application from September 2015. I was hoping to find out how to withdraw the application from 14th of October and adjust the details (address/destination) and get my money back from the second (unnecessary) application.
Does anyone know what I need to/can do?