How to get access back of my gmail account?

step one: get new friends...

You don't have a phone number or alternative email attached to the account to send a password email reset?

Can't you abandon that account and start a new one?

Anybody can abandon their house, their car, their bank accounts if they choose, doesn't mean they want to. The question that remains to be answered here, is that is the original poster of the thread the actual owner of the email account in the question or is he/she implicitly asking for a way to illegally hack into another person's account? Which I highly suspect.