The United States test server, generally refers to the lol League of Legends American server test server, also known as PBE, the American test server will update the game before the American server and other servers and the national server, so generally players who play lol games will register **Play the American test server, so that you can play the latest version first. Many players know about the American test service, and they also want to experience the latest version of lol in advance in the American test service, but they don't know how to register the American test service account, and then I will bring you the American test service account: how to register the American test service account How to get it, I hope it will help you. 
If we want to play in the United States, we need to have a stable network connection, and because the United States uses a foreign server, if we connect directly in China, there will be some problems due to network reasons, we can open Xunyou Accelerator to search for the League of Legends test server and optimize its network, after the network optimization, we can register an account for the United States test server. 
How to get extra time:
If we want to register a U.S. test account, we need to have a League of Legends U.S. official server account first, and then we copy the U.S. test registration link below after we have an official server account. Go to the registration page in your browser.
Once inside, we click on Login.
Here we need to log in to our own official server account password.
Once you've signed in, click Check My Eligibility.
After that, you can sign up for our Meitest account.
After filling in the username and password, click Register, I can register successfully, be sure to remember our own account and password, each official server account can only be registered one. 
The above is "Meitest service account: how to register and how to get an American test service account?" Click this article to get the full content of ", I hope it can help everyone.