谢谢8老师。
1，我使用的是纸质手写支票，
所以没有填写G1651表格；
-That is the reason for the rejection.
See this link:
2，现在我已经收到了退件；退件上写的是：an incorrect method of payment was submitted for the filling fees or your form G1651, Exemption for paper fee payment, was not provided or is not signed”.
-You may just send the original personal checks and the signed G-1651 with the other original documents back to USCIS. Don't forget to include the Rejection Notice. Not need to pay the fees online.
3，I485/I131/I765san三个文件我是一起递交的，这里您讲的Pay fee online的意思是在USCIS的网站上支付吗？还是我准备三份G1450，打印签字了放在退件文件里再次递交？退给我的文件和我原来递交的文件装订顺序已经不一样了，并且用订书机订起来了，那么我需要把这些订书机的文件拆开，重新按照原来递交的顺序装订再次递交吗？ 多谢
