Hi Adel,
The demo installs using a process called LiveUpdate which ensures you have the latest version of the program. At the end of the LiveUpdate you have an option to Synchronize Manufacturers - this is what populates the Library List - you just choose the manufacturers you want and they will appear under the Offline Libraries root in the Library List.
To do this now follow the link below:
www.stardraw.com/products/stardrawav/liveupdatelang.asp
I hope this is helpful.
Kind regards
Rob