You can obtain your employment visas EB1 EB2 (green card) if you have extraordinary abilities. Highly recognized athletes and coaches, actors and models, directors and producers as well as professors who have achieved high recognition in their field can qualify for this type of visa. The list includes many other professions and only qualified attorneys such as us can determine whether you would fit under this category.
It should be noted, you do not need an employer to sponsor your visa and you can sponsor yourself.
If you are a person with such extraordinary abilities, you have to submit to the USCIS Immigrant Petition for Alien Worker (Form I-140) along with the supporting evidence. Equally, you need to submit the Form I-485, Application to Adjust Status.
To apply under the Eb-2 category, you will first need to obtain a National Interest Waiver (NIW) and meet its requirements. No NIW is needed under the Eb1 category.