I’m curious, how do you not know which instance you signed up on? Do you access Lemmy from a web browser or an app like Voyager or something? From your profile, it looks like you are registered on lemmy.world, like me.

WRT moving accounts: most people just create a brand new account when they find a new instance they really like, but I remember reading that there’s supposed to be a way to export all your user data and import it to another instance…as long as the source and target instances support it, that is. yeah, sorry this is wrong, I think I misremembered, there’s no real way yet to move your posts and comments to another instance.