有關Perm申請，急問．

我是在大學裏的一個研究所工作．老板幫我在ＤＯＬ上申請ＰＥＲＭ的帳戶，可是今天ＤＯＬ回信說：＂
We cannot grant you access to electronically Form 9089 until we receive the following information:
Please a copy of this e-mail and 1 document from each of the 3 categories below to the Chicago National Processing Center:

1) Proof of Federal Employer Identification Number (FEIN):
Documentation from IRS noting assignment of FEIN
Federal or State tax return (only acceptable with a pre-printed label) or a pre-printed tax coupon
2) Proof of business entity:
Articles of incorporation
Certificate of existence
Certificate of good standing
Business license
State registration
Official and/or government documents
3) Proof of physical location (Please use the most recent document):
Utility bills
Tax records
Lease or mortgage agreements
Other documents proving physical location＂
為什麽會這樣呢？我們整個大學隻有一個federal employer ID．
可不可以重新在注冊一次．
謝謝