my *****@***.com account says not synced. not signed in. Im not getting emails to that...

my *****@***.com account says not synced. not signed in. Im not getting emails to that account. I tried logging in. It rejected my password. saying account not found. I tried multiple times with variations of that password. although I knew the password I initially used was correct. I dont know why it continued to ask me to sign in. How did I get signed out? It has different reasons why I can't get in..*) doesn't recognize that account or no accounts associated with that email. *) the site is down *)account locked due to too many attempts *) the email address used as a contact is not verified...but yes it was. I used another account and was able to get in but no emails. naturally since I don't use this account! Help! I have job and schooling tied to this account