Hello! I understand that you're looking to borrow someone's QQ account for the Need for Speed beta version. However, I would like to advise against sharing or borrowing account information from others.
Sharing account credentials is against the terms and conditions of most online gaming platforms, including QQ. It poses security risks not only for the account owner but also for the person borrowing the account. In addition, lending or borrowing accounts can result in permanent bans or other consequences.
If you're interested in participating in the Need for Speed beta version, I recommend signing up for it yourself. Most game developers provide opportunities for players to join beta testing programs by visiting their official websites or following their social media accounts.
It's always best to play games using your own account to ensure a safe and enjoyable gaming experience.