Steam platform real-name authentication shows that the mailbox prohibits real-name authentication first enter the platform's official website click on the upper right corner of the login button. Platform official website: click here 2. Then click on the lower right corner of the join steam platform. 3. Here to fill in our registration e-mail, and then complete the man-machine verification, click on the bottom of the continue button. 4. This time the official will send an e-mail to our mailbox, enter the mailbox to view the content of the mailbox click on the verification of the e-mail address. 6. This time it will be shown in the mailbox has been verified, and then return to the original registration page, that is, step 4 there. 7. Then complete the real name authentication, fill in the account e-mail prohibit real name authentication. Then complete the real-name authentication, fill in our name ID card and cell phone, and then verify the phone, verify the point next step. 8. This time to our last step, fill in the account and password, account can be filled in the English plus digital, because everyone's account can not be the same, so you may need to try a few accounts. 9. Fill in the click to complete, so the registration is complete.