I'm totally new to this

[Nasja1984]

We got married but now don't know what to do. He's been in this country for 16 years with no status. He has a tax identification number for his business but that's absolutely it. No other documentation and his Drivers License expired and can't be renewed without a ssn. I am afraid if we apply for a green card he will get deported. Any suggestions of where I can go for help.
Thank you. I am a citizen.

[txh1b]

Did he enter legally or illegally?

[rosestroup]

Get yourself a good immigration lawyer

[Nasja1984]

he entered illegally 16 yrs ago......I probably should get a lawyer

[PraetorianXI]

there is no way for him to get a green card and he is subject to a 10 year ban from re-entering the USA. You need a good immigration lawyer to file a I-601 waiver.