To get an EB3 visa, find a U.S. employer to sponsor you. With 6 years as a waiter, you may qualify. The employer must file a PERM labor certification and I-140 petition before you can apply.

Hello, you may qualify for the EB-3 under the unskilled worker category, but you need a U.S. employer sponsor. The process includes PERM labor certification, I-140, and visa application. The processing times would vary.