While Iu2019m not familiar with the specific requirements that Immigration wantsto see to prove a divorce in general the gold standard in the US to prove adivorce is a certified copy of the decree of dissolution from a court ofcompetent jurisdiction. For a divorce finalized in a US court it is highlyunlikely that any substitute for a certified copy of the decree of dissolutionwill be accepted as adequate proof.You should be able to request a certified copy of the decree through distancecommunication postal mail email telephone or possibly even the Internet.Most clerks of court have mechanisms for requesting certified copies of legaldocuments without physically visiting the courthouse. Be prepared to pay amodest fee.