加拿大技術移民-苦等!

以下是我加拿大技術移民申請進程:

1. Submitted application to Buffalo in April 2002.
2. Got first letter (file #) in August 2002.
3. Got second letter (file transferred notice) in May 2003, notifying me my file was transferred to LA to expedite the processing.
4. No further information so far; sent inquiry letter to both Buffalo and LA without any response.

請教專家,內行者,同路人: 現在我的申請是何狀況? 還要等多久? 有何辦法可催問他們?

多謝!!!