Yeah, i can prove that, i have the proper documentation.
Perfect. Then you must show us one of the next documents: Form I-551 Immigrant Visa or I-766 EAD work permit.
No problem. I can do that. Please, i want to know something. All non citizens can apply for a SSN?
Sorry, but that would be a no. Just those non citizens who have work permit from DHS can apply for a Social security number.