Wait a sec, are you in the U.S. now? Your wife is a citizen, right? Just have her file an I-130/I-485 concurrently as you are an immediate relative. An immigration attorney can complete the process for you.
You don't have to wait 2 years to apply for a green card after marriage, that's when you apply to remove the restrictions of a marriage based green card.
The answer given here should be considered general in nature and should not be considered legal advice, or that there has been an attorney-client relationship established. It is always suggested to retain the counsel of a lawyer for legal advice specific to your situation.