xiaobaitu, please tell the correct filing address of my H4 exten

xiaobaitu:

How are you?
My hu*****and's H1b extension application is pending in California Service Center, and have received the receipt notice from CSC. Now i will file my own H4 extension application (I-539). I do not know where i need file my application, since there are TWO addresses:

1. the FIRST is the address the lawyer filed my hu*****and's H1b application:

California Service Center
Department of Homeland Security
U.S. Citizen and Immigration Services
24000 Avila Road
2nd Floor, Room 2312
Laguna Niguel, CA 92677

2. the SECOND is the address showed on the receipt notice of my hu*****and's H1b filing.

U.S. Citizen and Immigration Services
California Service Center
P.O. Box 30111
Laguna Niguel, CA 92607-0111

Could you please tell me which address i need use to file my H4 application? Thank you very much!

繁忙的2006