try send a request to the following email

来源: 于 2006-01-09 08:36:07 [旧帖] [给我悄悄话] 本文已被阅读：次

as the address shows, make beleive you need some info for your H1B extension, a lot of people got what they need, at least know the case is still alive.
H1B7YR@PHI.DFLC.US