Hi Ghandi2006! I'm working on a project too and I'm using imprec lite source code to reconstruct imports. The link below is a nice generic unpacker coded in ASM + imprec source. You can use to understand how the dump is done and how to use imprec.dll.

http://rapidshare.de/files/25793515/imprecgenericunpackersources.rar.html

scherzo