Help Required about address of Stony Brook Univ.

Hello,

My name is Shashank.
I have applied for MS in ECE department for fall 2013 in Stony Brook University.
I have sent the documents to following address

Stony Brook University
Department of Electrical & Computer Engineering
Light Engineering Building, Room 273
Stony Brook, NY 11794-2350

But that DHL people have kept the document in hold stating that it cannot be delivered to this address.
So is there any different address or any contact person please share.
Its urgent.

Regards,
Shashank