有两处不懂，请指教

If the service center is within processing time for your particular application or petition, USCIC can not provide an update an update on your case. If the service center is outside of processing time for your particular application or petition, please call customer service at 1-800-3755283 to request update.
处理时间，已经超过我的时间，我是否要打电话？


Please read the following information if you ted a premium processing application or petition:
please contact the premium processing phone number at 1-866-....
for inquiries. The 15-day premium processing clock does not start until correct office receives the application or petition.
这个485有premium processing ??

所有跟帖： 

• 你可以打电话，但是通常没有什么用。I-485没有premium processing -xiaobaitu- ♀ (0 bytes) () 03/20/2007 postreply 17:46:06

• 白兔，谢谢了，我就等吧。 -man666- ♂ (0 bytes) () 03/20/2007 postreply 19:16:03