I Cant Unlock My Phone Pattern Without My Google Account And I Forgot Them Both

First, try removing the battery of your phone for a couple minutes, putting it back in, and rebooting it. Then try again. If you still can't, you may need to do a hard reset in order to get into your phone. This will require you to call your phone service's customer service and having them walk you through the process. You will also lose everything on your phone and it will be starting fresh as it was when you first got it. If you don't have any backup information to get into your email account, and you have bought apps via that account, you may be at a loss there.

go onto google via any computer click forgot username / password change details on the site. then login on your phone with new details.