NEED gmail accoun - gmail.com Computers & Internet

Login to the gmail website using the link listed below

One account All of Google


Then enter your username and password to login to your gmail account

From your question, it is understood that you are not able to login to your Gmail account. If this is the case, follow the troubleshooting options mentioned on the link below:
https://support.google.com/accounts/troubleshooter/2402620?hl=en

GuruAid.com

Can you take of the 2-step verification, or do you need your p/w to do that? Check to see if you can go to settings for that.

Open a NEW gmail accoun. Look at HELP menu item how to recover lost gmail. account. I believe you can recover it using a previous password

Point your web browser at http://www.gmail.com

If another account comes up, sign out of it by clicking the avatar in the upper-right then clicking "Sign out."

If you then still can't sign in to your account, click the "Need help?" link on the sign-in page.

If you're getting an error message, what does it say?

Point your web browser at http://www.gmail.com

If another account comes up, sign out of it by clicking the avatar in
the upper-right then clicking "Sign out."

If you then still can't sign in to your account, click the "Can't
access your account?" link on the sign-in page.

Point your web browser at http://www.gmail.com.

If it comes up with another account, sign out of it by clicking on the avatar in the upper-right then clicking "Sign out."

If you can't get into your own account, click the "Can't access your account?" link on the Gmail sign-in page.

gmail.com

you can start sign-up a new facebook account, but first sign-up a new email account you will need it for the facebook. sign-up gmail then after this sign up to facebook

dash is not exepted !! it means username can only be composed of letters and/or numbers nothing else.
Normally gmail give you some suggestions, try to follow them or simply choose one.