Where is the local uscis office for asking Marriage GC status? I

I want to know if USCIS send out the interivew notice. I was told I can get those info. from local office. Do I need to make appointment to go to the office?

I couldn't open the Infopass in the uscis website. Does anyone know where is the local office in Long Island, NY?

My hu*****and is a citizen. The uscis received my application on Feb. 2008. I should get the notice for interview by now. I m worried there may be a mailing systme error cause last time the post office delivered an important mail to my neighour.

Sorry can't type Chinese in this computer.
THANKS A LOT!!!!!!