Delete account (need to change to the gmail my "other account" has)

Seller: NorseFPS

hey, i'd like to change my gmail to [email protected] but I can't go on that account because I will get banned. Can someone remove the gmail on that account so I can change my gmail on this account? Thanks. The account I'm asking to get the gmail removed on: https://www.epicnpc.com/members/420097-NorseDaHorse