Today I started migrating everything to another OS and found that my Hamachi account was registered using my older brother's email, which no longer exists. The worst part is that I can no longer access this account, but I need it because I used it to test my game with friends and I have multiple networks to test some of the features and keeping them is a priority. Can I somehow move the networks to my new account, or can I move my existing account to my new email? Please, don't say something like "just delete everything". I can't do that for a reason.
My account on PC works properly, but I can't keep it like that. I must to migrate to another OS.