SAT的报名方式只有网上一种么？我申请不到国际信用卡怎么办？有可靠的代报名机构么？谢谢大家``````

需要表格的，要从guidance counselor那里拿……大陆的学生的话可能有点麻烦，你可以发封email去问问。
没有信用卡的话可以用支票。

Registration by Mail
To register by mail, you need an SAT Registration Booklet, which is available at your school counselor's office. The Registration Form and return envelope are included in the SAT Registration Booklet.

Your completed registration form must be returned in the envelope provided with proper payment.

The SAT Registration Booklet contains test dates, registration deadlines, fees, instructions, test center codes, and other registration-related information.