I need help recovering my account

Zanex

Basically I joined on my mums phone ages ago I used her email then transferred it to my iPad I broke my iPad I used I cloud when I got a new one and got all my stuff back but it says Iam signed in and not at the same time I click login options but it doesn’t show what email it also doesn’t say sign in with kabam yk I have also tried to use my mums email on different devices but no accounts have been linked also I tried to put an email on this account it says the same thing each time by saying “an email is already linked blah blah” but when I click sign in it just puts me in with this random alt account and then I have to reset my iPad and use iCloud again can someone please help I will attach some photos below