I’m sorry, I can’t discuss the details of your various accounts in a public forum. Given the age of your account here, it would appear that you likely backed on Kickstarter (awesome). I think you probably will not be surprised by this but all I can say is that you’ll need to contact support from the email which was used in the creation of your original account or with a proof of purchase. I looked quite thoroughly for your information on our Kickstarter. I suspect that different information was used for each platform but I really have no way to prove this theory though.
If you would like to continue to attempt to recover the information, please contact us through the official support channels and we will do our best to help.