The Diversity Immigrant Visa program, also known as the green card lottery, is a United States congressionally mandated lottery program for receiving a United States Permanent Resident Card.
The Immigration Act of 1990 established the current and permanent Diversity Visa (DV) program.

Why Use a Green Card Service Provider?
This section explains when you may need or prefer to use third party assistance to enter the diversity visa lottery. We also list Guidelines for ethical lottery services, tips to avoid scam sites.
Although most applicants can register for the lottery themselves for free at the official government website during the 30-day open registration period, there are several good reasons to use a good lottery service.
For one, applicants can use an ethical lottery service any time of year and not scramble with changing dates each year. Others like the idea of getting their application and photo reviewed for errors. And some are willing to pay quite a bit more for free airfare for winners and multi-year entries. But in most cases, just the convenience of letting someone else notify you if you win (and keep your confirmation number safe) are sufficient reasons to use a service, especially if they have contacts with good U.S.-based immigration attorneys.
Top-Rated Green Card Lottery Services
Our top rated service providers in green are listed below. Those three Green Card Lottery services are well known and well respected Green Card Lottery websites. These are websites that are trusted by millions of Green Card applicants worldwide.
usgreencardoffice.com – Wilmington, USA
usagreencardlottery.org – Reno, Nevada, USA
green-card.com – Berlin, Germany
Poorly-Rated Green Card Lottery Services or scams
Avoid these “red-flagged” websites.
Some of these services may be ranked very high on Google as they use paid advertising to rank high on google. Many have very attractive websites, claming they are part of the US government. Be aware many people have been scammed or mislead in the past by the below websites. We would not recommend to use any of below websites!
usagco.com (Active Scammer)
usa-green-card.com (using fake customer testimonials)
usagc.org (Website Terminated)
applygreencardlottery.com (Unable to connect)
gclexperts.com (This website has many customer complaints)
usgc.org (Website not SSL – Avoid to use)
greencardservice.org (Website not SSL – Avoid to use)
usgcls.com (Many bad reviews)
green-card-dv-lottery.com (Many bad reviews)
green-card-dv-lottery.com (Many bad reviews)
glcexperts.org (Website Terminated)
green-card-lottery-usa.org (Website Terminated)
greencard4life.org (Website Terminated)
greencardforall.org (Website Terminated)
migrant.org (Website Terminated)
myusgreencard.com (Secure Connection Failed)
offical-green-card.org (Website Terminated)
usadiversityvisalottery.com (Website Terminated)
usadiversityvisacenter.com (Website Terminated)
usagreencardcenter.com (This domain is for sale)
usavis.org (Website Terminated)
usaza.com (Account Suspended )
usgreencardlottery.info (Website Terminated)
usgreencardlottery.org (This domain is for sale)
uslotteryregistration.com (Website Terminated)