How to Find reg Email?

Hey guys. I will Maybe sell my Main account and i want to sell it with reg Mail. How do i Get/find it?

Thy in advance

i think that u must know it...

i know my email adress of course. i used my main email-account when creating my lol-account.
but serious buyers like to have the reg mail. so how can i give it to them?

You can change it to a new adress only via support. Just tell them you don't use it anymore and would still like to know about riot announcments. It takes about 1-2 working days.

GL ! :d

thx a lot