Strange message from USCIS

I sumbitted I 485 RFE in earlier Jan... however, i got the message from them today as below.. can you give me some hints..??? do I need to give them a call?? any one has the similar experience..?????VERY URGENT>


On January 27, 2005, we responded to your request for more information
concerning your case. If you have not received our response within 30
days from this date, please call customer service at 1-800-375-5283.

所有跟帖： 

• 如果你最近打過電話或通知改地址 -就會得到這個- ♀ (0 bytes) () 01/29/2005 postreply 17:31:36

• 回複：如果你最近打過電話或通知改地址 -osuguy- ♀ (38 bytes) () 01/30/2005 postreply 02:37:03

• From TSC? -333- ♂ (160 bytes) () 01/30/2005 postreply 10:30:44

• 回複：From TSC? -osuguy- ♀ (11 bytes) () 01/31/2005 postreply 16:42:00