What should I do if there is no guarantee when the immigrants expire?

You can't sign without a guarantor, so find a joint guarantor quickly.

As long as the co-guarantor is an American citizen or legal permanent resident over 18 years old, he must also live in the United States. But you don't need to be related to American applicants, and friends can do it.

When you decide to seek the help of co-guarantors, you need to judge whether they are qualified first. Generally speaking, we can investigate from the aspects of identity, age, whether we have a stable job, whether we have sponsored others, and the number of family members.

After choosing the co-guarantor, many friends will worry about whether the co-guarantor will have additional requirements and will ask the co-guarantor to prepare more and more complicated forms and documents. Actually, you don't have to worry too much. In the NVC stage, both the American applicant and the co-guarantor are "guarantors"-they are responsible for the same function.