Sorry, we don't have an account under that email address.
Actually, we've designed Ninite to work without accounts because managing an account at every website you use is a pain.
If you're using Ninite for personal use you can just make installers at our website without signing up for anything.
If you bought Ninite Updater that doesn't have an account either. We send a link to your Ninite Updater download in your receipt email and you can use that to install Updater on each of your licensed machines.
So what are the accounts for? We have accounts for our business customers using Ninite Pro because they need to manage recurring billing and create installers with our extra pro features.
Let us know if you have more questions.
Thanks for using Ninite!