Help: Where can I buy these gold or xrcds?

Hi.
The cds I really want are:
1) Jennifer Warnes - The Hunter, Famous Blue Raincoat
2) The Cowboy Junkies -The Trinity Session,
The Caution Horses, Lay It Down
3) David Sylvian -Secrets Of The Beehive
4) Dire Straits -On Every Street
***I want to have gold cd only***

I already looked through Audiophile,Elusive web sites but I couldn't find them.
If anybody know where I can find them, please give me email

Thanks!!!