getting all the certificates from server

[giladdude]

Hello I have a problem that I want to open a store that include all the
certificates that is found
in the server (certificates of other users)

right now I find only the certificate of myself in my store. I want to
know how to open the all the
certificats that my CA has created.

right now I'm using the function


// open the user own certificates store
if(m_hStoreHandle = CertOpenSystemStore(
m_hCryptProv,
"MY"));
else
{
ShowMessage("The Certificate store cant be opened");
}

and I cant find in this store other certificates of other users in the
domain.

please help me ,

Thanks ,
Gilad Raz