help with older accounts

[DoctorN]

for a long time my pc hated this site so i has made accounts before on 2 seperate emails. i tried to make an account (this one) again to see if itd work (like a year after i tried getting on dc-talk, none of this is recent). the names would be similar to me and have similar emails, but i would like to change my email to my main email but theres an account ive never used tied to it. could an admin help me? thanks