Do NOT give you're password to anyone its a scam if you see anyone saying "If you give me you're password then i'll buy you citizenship" or "Do you wanna trade accounts you say you're password first".
if you lose you're password go to the login screen select "restore it"
type you're email (or parents email) then go to you're email (or parents email) and it will show you all the passwords you have for all you're accounts! Here is a quick video I made!