How to inquiry name check status?

[haoyun04]

I have been off from this board a while and I did one time inquiry on my name check, 6 months later, got an email with wrong info, say no records. I Went to local INS, they can not help too much, and they could not even tell my name check or background check is complete or not.

I want to initiate another inquiry, can some one provide some info or link again?

Thanks.
haoyun