There are several types of visas available, including family-based visas, employment-based visas, student visas, and tourist visas. Each visa category has specific requirements and processes that must be followed to obtain legal entry into the country.

To apply for asylum, you must be physically present in the United States or at a port of entry. You need to file Form I-589, Application for Asylum and for Withholding of Removal, within one year of your arrival. It's important to provide evidence of persecution or fear of persecution based on race, religion, nationality, membership in a particular social group, or political opinion.