Thread:AlexKIsntMLG/@comment-35513497-20180506235136/@comment-25646419-20180507005318

If you have an email which works, go to the contact link provided. In the form at the bottom of the page, enter the email in which you want to be contacted at. (If only unable to open emails at school, then head elsewhere to open the emails.)

In the description box, you can go ahead and explain your issue including what your old username was, what your old email was, and what you're wanting to do. Fandom may be able to help.